SPSTEAMPULSELIVE ANALYTICS
Underworld Idle

Underworld Idle Steam metadata

Aleksandr Golovkin | Feb 2, 2023 | game

Released

184players observed · 22 September 2026 - 21:10:16 UTC

IndieStrategyFree To PlayIdlerClickerSteam Store

  • Latest observed players184 · 22 September 2026 - 21:10:16 UTC
  • SteamPulse tracked peak335
  • Units sold (VGI)40,950
  • Revenue (VGI)No data available
  • Review score71% positive

Underworld Idle metadata records Steam app facts, developer and publisher details, platform support, store categories, language support, and reference links.

  • Latest observed players184 · 22 September 2026 - 21:10:16 UTC
  • SteamPulse tracked peak335
  • Units sold (VGI)40,950
  • Revenue (VGI)No data available
  • Review score71% positive
  • Total reviews1,320
  • Release dateFeb 2, 2023
  • DeveloperAleksandr Golovkin
  • PublisherAleksandr Golovkin

Genres: Indie, Strategy, Free To Play

Company pages: Developer: Aleksandr GolovkinPublisher: Aleksandr Golovkin

Top Steam chartsTop 100 gamesGame directorySteam Store page

Underworld Idle Steam metadata

Underworld Idle metadata records Steam app facts, developer and publisher details, platform support, store categories, language support, and reference links.

References

Official and third-party reference links for checking this Steam app outside SteamPulse.

ReferenceLink
SteamPulse canonicalhttps://steampulse.org/game/1540960/metadata
Steam Storehttps://store.steampowered.com/app/1540960/
Steam Communityhttps://steamcommunity.com/app/1540960
PCGamingWiki search
IGDB searchSearch IGDB for Underworld Idle

Reviews, pricing, and metadata

Review summary

Mostly Positive

71% positive, 935 positive, 385 negative

Price and discount

Free to play

Platforms

Windows

Categories

Single-player, Steam Achievements, In-App Purchases, Steam Cloud, Family Sharing

Achievements

8

Platform releases
  • Steam 6 May 2021

Latest Steam announcements

  • Version 1.02d - 6 February 2024

    Added a small cross-promo reward related to my new game participating in Stem Next Fest.

  • My new game, Epic Auto Towers, is joining Steam Next Fest! - 6 February 2024

    Steam Next Fest brings hundreds of demos for games that have not been released yet. My new game, Epic Auto Towers, demo is also a part of this festival. Install the demo and add the game to your Wishlist! https://store.steampowered.com/app/2116060/Epic_Auto_Towers/

  • Version 1.02 - Pearls are now not reset on restart - 7 November 2023

    Version 1.02 Pearls and pearl power are now not reset on restarts. Contract of the Drowners now increases the power of sea pearls (previously, this contract allowed you to not reset pearls). Added another special one-time reward when searching the junkyard.

  • Version 1.01 - Small Bugfixes, Special Reward - 5 September 2023

    Version 1.01 Fixed some rounding errors during the output. Fixed bugs with portraits in the doppelganger list. Perhaps the bug with the max button for secondary contracts has been fixed (I have not been able to reproduce the bug myself). Added a special one-time reward when searching the junkyard.

  • Announcement: Epic Auto Towers, auto battler & deckbuilding mix. - 1 August 2023

    Hey everyone! I'm excited to announce that I'm making a new game, "Epic Auto Towers"! Epic Auto Towers is a turn-based strategy game combining elements of autobattler, deckbuilder and roguelike. Purchase uncommon and rare Towers and build the strongest combo to withstand the monster assault! Discover unusual new Tower combinations as you come back for more. Add game to wishlist now! https://store.steampowered.com/app/2116060/Epic_Auto_Towers/

  • Version 1.0 - 2 February 2023

    The game has been released! Release! In general, the core of the game was ready quite a long time ago, but the planned faction of robots, as well as 'hanging' bugs prevented the release from early access. But now the game is finally out :) This update itself is not too big. The thing is that you want to come out of the early access with the most stable version, so the number of changes in it is minimal. Changelist: Fixes: corrected some grammatical and stylistic errors. Added free starter pack (junkyard). Holding shift now also affects the battery button on the energy screen.

  • Offline Boost, Preparing to Exit Early Access, Bugfixes - 30 January 2023

    Version 0.71 I'm preparing the game to go from early access to full launch! Full release does not mean that the game will no longer be updated, rather it is a sign that the basic structure of the game is ready. A special bonus has been added: the offline boost. This is some kind of offline calculation (but extremely approximate, in the form of a three-second bonus to all factions). The idea is inspired by Antimatter Dimensions :) Fixed a bug that made it possible to complete a challenge via soft reset. Previous bugfixes: https://steamcommunity.com/games/1540960/announcements/detail/3654141654855432440 https://steamcommunity.com/games/1540960/announcements/detail/3660898323265123875

  • Version 0.70 - More bugfixes - 25 January 2023

    Version 0.70 Fixed a rune prism bug that caused the prism to have no effect on crystal #2. Fixed a bug that caused the warlock contract to not always give 1500 dark mana after restart. Fixed '0' in pearl names. Reset gears now remove gears from the robots faction.

  • Ver. 0.68 - Bugfixes - 14 January 2023

    Version 0.68 - Bugfixes Fixed a bug that sometimes caused the game save to be written to the clipboard by itself. Fixed a bug causing energy not being restored offline if the first crystal is not activated. The robot faction book is placed in a more appropriate place.

  • Version 0.67 - 6 January 2023

    A new special offer has been added. It's made as a DLC, so it will have a regional price and will be associated with a Steam account (instead of being associated with a save).

  • Robot Faction | Rusty World (final world) - 25 December 2022

    Game updated! Added robot faction In order to open the robot faction, you need to visit the rusty world. Robots create a resource "Power boost", which, in turn, increases the efficiency of crystals. Robots are not reset on normal restarts (but are reset when traveling through worlds). Added Rusty World The Rusty World -- the final world in the game. It unlocks the robot faction, and, in a sense, its completion could be considered as the game finale. The robot faction, however, will also be unlocked to all other worlds after that.

  • Version 0.63 - Dark World - 8 November 2022

    Game updated! Version 0.63 A dark world has been added. The dark world provides a special bonus: activation of each crystal reduces the difficulty of the world. After completing the dark world, this bonus will apply to all worlds (including the very first world). The current world difficulty can now be seen in the upper right corner of the junkyard ( this applies if the difficulty is not 1).

  • Version 0.62 - new challenges - 6 July 2022

    Game updated! Version 0.62 Five new challenges have been added to the Hall of Fame. 4 of 5 added challenges will be hidden at first, you will have to complete 'Challenge #4' to unlock them.

  • Version 0.61 - Undead world, new mushrooms - 9 June 2022

    The game has been updated! Version 0.61 Changelist: Added new contract that increases the maximum level of the base contracts (A, B, C, D, E, F). Added new contract that allows you to get the essense. New world added: Undead world New mushrooms added (to get them you have to visit the undead world) the 'Rumors' spell now slightly reduces the difficulty of the world (in the first world this extra effect does not work)

  • Version 0.60 - secondary contracts for undea, dead man's piggy bank, sleep mode - 17 April 2022

    Version 0.60b It's not a huge update, but I hope it allows me to slowly get back to work. List of changes Added secondary contracts and the regular contract that opens them. Added a dead man's piggy bank, a analogue of the infernal piggy bank, which allows you to get more prestige of the undead when you restart. Added setting: additional offline recalculation. It will help to recalculate offline if computer goes to sleep mode. And maybe fix other problems with energy regeneration. This setting will be ON by default.

  • Version 0.59 - Oyster of the Deep - 23 February 2022

    The game has been updated! Version 0.59 Added new mechanics: Deep Oyster and Power of Pearls. Now you can buy deep oysters for raw mana (like buying fire spheres for gems). It took a long time to develop this mechanic, because raw mana existed for a long time without an additional bonus, so the new mechanics had to be built into the game very carefully. Added a new contract for drowners.

  • Version 0.58 - Unit descriptions, bugfixes - 19 January 2022

    Version 0.58 Changelist Golden Gates: The difficulty of the world now has no effect on souls from the Break The Bond spell. Added remaining description texts for units. Fixed a bug when buying a contract after revisiting the world. The Сontract B of the Warlocks does not negate the free d'Esperance in the water (and later) worlds. Partially solved the problem with expanding the game window in the new world (or during the plague). And a few more bugfixes.

  • Version 0.57 - Golden Gates and New Worlds - 4 January 2022

    The game has been updated! Version 0.57 Added tab: Golden Gates. You need 1000 gold or more to open this tab. Through the golden gate you can enter other worlds. Entering a new world gives certain bonuses, which are kept between worlds. The new worlds have a higher difficulty (it depends on the type of world).In fact, the golden gate is the second level of restart in the game. Now 2 worlds have been added: the water world and the fire world. In addition: Extra Options: Added option to disable special screen effects (plague, worlds) Arena: fixed water ring, fixed formula description

  • Versions 0.55 and 0.56 - 20 December 2021

    Version 0.56 Bugfixes Arena Mode. Added a new hero: the Warlock. When reborn, this hero boosts money received from monsters (this is a permanent bonus for all heroes). The option to increase gold will be needed for the new Golden Gate mechanics, which is currently in development. It is planned that the Golden Gates will be the second level of prestige in the game. Version 0.55 Arena graphics have been partially updated. A new tab has been added to the settings menu ("Save problems"). If you have ever had problems saving the game or losing progress, pay attention to this tab. If everything is okay, you can ignore this tab. Fixed a bug with the same name of mushrooms. Fixed the ring of greed bug and a few other minor bugs for the arena. Bugfix: time spell to grow a bone mushroom did not use energy.

  • Versions 0.54 - 20 November 2021

    Version 0.54 Base effect of fire spheres, fire skulls, bottles of tears and dark amulets increased: +50% -> +100% to productivity. Units no longer need to have an upgrade to get spheres, skulls, bottles and amulets. Contracts related to spheres, skulls, bottles and amulets gained +1 max level. Added LOCAL backups. Infernal piggy bank has been redesigned. Added contract: Auto-Buy. With it, the CEO will be able to create units without your involvement.

Patch notes and updates

S.noRelease datePatch nameGID number
16 February 2024Version 1.02d5582843074957664691
225 January 2023Version 0.70 - More bugfixes5035622109505305206
314 January 2023Ver. 0.68 - Bugfixes5035620840537811952
46 January 2023Version 0.675035620387692173024
56 July 2022Version 0.62 - new challenges4474904295778412081
617 April 2022Version 0.60 - secondary contracts for undea, dead man's piggy bank, sleep mode5493837466488385582
719 January 2022Version 0.58 - Unit descriptions, bugfixes4237325463666007800
820 December 2021Versions 0.55 and 0.565320438099048631049
920 November 2021Versions 0.544227186657148377845
1028 October 2021Versions 0.52 and 0.52b4186652357022633662
1121 September 2021Versions 0.49 and 0.49b5418383147754878981
1229 August 2021Version 0.48c - Small update (control, shift, drowners automation)4018887653989842142
1313 August 2021Version 0.47g - Small update (gear reset improved)4516534149057014076
146 July 2021Version 0.454032392655105493711
1518 June 2021Version 0.444056035920060032833
169 June 2021Version 0.434093189984233349689
1728 May 2021Version 0.42c - contract to limit the number of units you buy by holding Control4069544815361282202
1826 May 2021Game updated: version 0.424069544815352126971
1922 May 2021Game updated: version 0.414069544181434148345
2019 May 2021Quick update: 3 contracts (and restart) for the drowners4069544181422779445

Complete SteamPulse Game Data

Full game metadata

FieldValue
Steam app typegame
Steam App ID1540960
Live current players184
SteamPulse tracked peak335
Live count (today's peak floor)184
PriceFree to play
Free to playYes
Discount0%
Original price USD
Current price USDFree
Release dateFeb 2, 2023
DeveloperAleksandr Golovkin
PublisherAleksandr Golovkin
Owners estimatedNot available
SteamSpy owner estimate minimum200,000
SteamSpy owner estimate maximum500,000
Review typeMostly Positive
Positive review percent71%
Positive reviews935
Negative reviews385
Total reviews1,320
Steam recommendationsNot available
Achievements8
Average playtime forever38,302 minutes
Windows supportYes
macOS supportNo
Linux supportNo
Parent gameNot available
Store URLhttps://store.steampowered.com/app/1540960/

Short description

An idle dungeon management game, where high tier units can create low tier units.

About this game

WISHLIST MY NEW GAME! About the Game Underworld Idle is an idle game about underworld management. The basic mechanics: higher-order units create lower-order units. If you've played games like Swarm Simulator or Antimatter Dimensions, you should be familiar with these mechanics. However, in Underworld Idle I present my own take on these mechanics. Game Features Factions (demons, undead, utopians, and blackseekers). Each faction is responsible for producing its own resource. Mechanics of creating units. For example, higher demons create lower demons, and so on. The same about units of undead, drowners and warlocks. Infinite progression. Start with a small number of resources and expand into a long list of units and huge numbers. Infernal Contracts - Prestige Mechanics. A variety of locations: lab with energy crystals, junkyard, library with grimoire (containing dark spells).

Supported languages

English, Russian

Steam categories

Category IDCategory
2Single-player
22Steam Achievements
35In-App Purchases
23Steam Cloud
62Family Sharing

Regional ratings

BoardRatingDescriptors
dejuslNot available
steam germany12Not available
igrs3Not available

Steam marketplace comparison data

Price History Overview

USD uses SteamPulse's own locally recorded daily store snapshots, so this overview reflects the exact regional price history that SteamPulse has captured for this currency.

Coverage And Tracking Window

  • Snapshots: 1
  • Coverage: Sep 23, 2026 to Sep 23, 2026
  • Lowest observed: Free
  • Highest observed: Free

Underworld Idle's USD price history spans from Sep 23, 2026 to Sep 23, 2026, with 1 recorded snapshot across 1 calendar day. Each row records the available final price, listed base price, and discount metadata for that observation. Within this coverage the lowest recorded price is Free, the highest is Free, and the first visible tracked price is Free. These comparisons apply only to the snapshots SteamPulse holds; missing observations can contain changes that are not represented here.

For USD, SteamPulse uses locally captured regional storefront snapshots and does not reconstruct older prices with exchange-rate conversion. The chart and table show the values recorded for this exact currency from the stated coverage start. Additional snapshots extend that record, but they do not fill unobserved days or prove what the storefront displayed between observations.

Discount Windows And Sale Timing

  • Discount windows: 0
  • Discounted days: 0 days
  • Deepest markdown: No discount tracked
  • Latest sale window: No sale window tracked

Underworld Idle's tracked USD rows do not contain a discount window. This means no available snapshot in the stated coverage has usable discount metadata; it does not prove that the game was never discounted. Missing snapshots or archived rows without complete metadata can hide a sale, so SteamPulse does not infer pricing strategy from this absence.

If a later snapshot includes discount metadata, it will appear here with its recorded depth, price, date, and sale name when available. Until then, this section should be read only as a description of the available rows, not as evidence about the publisher's promotion policy.

Observed Price Changes And Stable Runs

  • Observed price drops: 0
  • Observed price rises: 0
  • Longest stable run: 1 day of uninterrupted daily tracking
  • Current run: 1 day of uninterrupted daily tracking

Outside rows carrying discount metadata, the tracked price has not recorded a separate price rise or drop yet. That means the observed undiscounted level has stayed stable across the snapshots SteamPulse currently holds. This is a statement about the recorded coverage only; it does not prove that an older or missing price change never happened.

The longest unchanged price stretch in the current record lasts 1 day of uninterrupted daily tracking at Free, from Sep 23, 2026 through Sep 23, 2026. Among rows without discount metadata, the longest unchanged run lasts 1 day of uninterrupted daily tracking at Free. The latest run records Free for 1 day of uninterrupted daily tracking as the same recorded undiscounted price. Run lengths describe consecutive stored observations only and do not establish that a price is permanent.

Latest Snapshot And Sales Context

  • Current price: Free
  • Current list price: Free
  • Distinct observed prices: 1
  • Source mode: SteamPulse local tracking

The latest tracked snapshot records Underworld Idle at Free in USD, with no active discount metadata. Across the available history SteamPulse has recorded 1 distinct final price in this currency. This supports comparisons with the lowest, highest, and most common values present in the retained record, subject to the stated coverage limits.

The live sales view and Steam sales record provide calendar context for these dates. A date overlap can be compared with a named Steam event, but it does not prove why a publisher changed a price. As new daily rows arrive, this overview recalculates its observed prices, discount windows, and run lengths automatically.

Regional Steam prices

CountryCurrencyFinal priceOriginal priceDiscount
United StatesUSDFreeFree0%
United KingdomGBNot availableNot availableNot available
Euro AreaEUNot availableNot availableNot available
AustraliaAUNot availableNot availableNot available
CanadaCANot availableNot availableNot available
IndiaINNot availableNot availableNot available
BrazilBRNot availableNot availableNot available
RussiaRUNot availableNot availableNot available
ChinaCNNot availableNot availableNot available
JapanJPNot availableNot availableNot available
South KoreaKRNot availableNot availableNot available
MexicoMXNot availableNot availableNot available
NorwayNONot availableNot availableNot available
PolandPLNot availableNot availableNot available
SwitzerlandCHNot availableNot availableNot available
New ZealandNZNot availableNot availableNot available
SingaporeSGNot availableNot availableNot available
Hong KongHKNot availableNot availableNot available
South AfricaZANot availableNot availableNot available
UkraineUANot availableNot availableNot available
KazakhstanKZNot availableNot availableNot available
IndonesiaIDNot availableNot availableNot available
ThailandTHNot availableNot availableNot available
MalaysiaMYNot availableNot availableNot available
PhilippinesPHNot availableNot availableNot available
VietnamVNNot availableNot availableNot available
United Arab EmiratesAENot availableNot availableNot available
Saudi ArabiaSANot availableNot availableNot available
IsraelILNot availableNot availableNot available
ChileCLNot availableNot availableNot available
ColombiaCONot availableNot availableNot available
Costa RicaCRNot availableNot availableNot available
KuwaitKWNot availableNot availableNot available
PeruPENot availableNot availableNot available
QatarQANot availableNot availableNot available
TaiwanTWNot availableNot availableNot available
UruguayUYNot availableNot availableNot available
ArmeniaAMNot availableNot availableNot available
ArgentinaARNot availableNot availableNot available
TurkeyTRNot availableNot availableNot available
PakistanPKNot availableNot availableNot available

Tracked regional price history

The tracked Steam price is stable at Free.

CountryCurrencySnapshotsFirst trackedLatest trackedChangeLatest discount
United StatesUSD1FreeFreeNo changeNo discount
United KingdomGB0Not tracked yetNot availableTracking starts nowNo discount
Euro AreaEU0Not tracked yetNot availableTracking starts nowNo discount
AustraliaAU0Not tracked yetNot availableTracking starts nowNo discount
CanadaCA0Not tracked yetNot availableTracking starts nowNo discount
IndiaIN0Not tracked yetNot availableTracking starts nowNo discount
BrazilBR0Not tracked yetNot availableTracking starts nowNo discount
RussiaRU0Not tracked yetNot availableTracking starts nowNo discount
ChinaCN0Not tracked yetNot availableTracking starts nowNo discount
JapanJP0Not tracked yetNot availableTracking starts nowNo discount
South KoreaKR0Not tracked yetNot availableTracking starts nowNo discount
MexicoMX0Not tracked yetNot availableTracking starts nowNo discount
NorwayNO0Not tracked yetNot availableTracking starts nowNo discount
PolandPL0Not tracked yetNot availableTracking starts nowNo discount
SwitzerlandCH0Not tracked yetNot availableTracking starts nowNo discount
New ZealandNZ0Not tracked yetNot availableTracking starts nowNo discount
SingaporeSG0Not tracked yetNot availableTracking starts nowNo discount
Hong KongHK0Not tracked yetNot availableTracking starts nowNo discount
South AfricaZA0Not tracked yetNot availableTracking starts nowNo discount
UkraineUA0Not tracked yetNot availableTracking starts nowNo discount
KazakhstanKZ0Not tracked yetNot availableTracking starts nowNo discount
IndonesiaID0Not tracked yetNot availableTracking starts nowNo discount
ThailandTH0Not tracked yetNot availableTracking starts nowNo discount
MalaysiaMY0Not tracked yetNot availableTracking starts nowNo discount
PhilippinesPH0Not tracked yetNot availableTracking starts nowNo discount
VietnamVN0Not tracked yetNot availableTracking starts nowNo discount
United Arab EmiratesAE0Not tracked yetNot availableTracking starts nowNo discount
Saudi ArabiaSA0Not tracked yetNot availableTracking starts nowNo discount
IsraelIL0Not tracked yetNot availableTracking starts nowNo discount
ChileCL0Not tracked yetNot availableTracking starts nowNo discount
ColombiaCO0Not tracked yetNot availableTracking starts nowNo discount
Costa RicaCR0Not tracked yetNot availableTracking starts nowNo discount
KuwaitKW0Not tracked yetNot availableTracking starts nowNo discount
PeruPE0Not tracked yetNot availableTracking starts nowNo discount
QatarQA0Not tracked yetNot availableTracking starts nowNo discount
TaiwanTW0Not tracked yetNot availableTracking starts nowNo discount
UruguayUY0Not tracked yetNot availableTracking starts nowNo discount
ArmeniaAM0Not tracked yetNot availableTracking starts nowNo discount
ArgentinaAR0Not tracked yetNot availableTracking starts nowNo discount
TurkeyTR0Not tracked yetNot availableTracking starts nowNo discount
PakistanPK0Not tracked yetNot availableTracking starts nowNo discount

United States price history (USD)

Tracked price is stable at Free.

DateCurrent priceOriginal priceDiscountSource
2026-09-23FreeFreeNo discountSteam Store

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