SPSTEAMPULSELIVE ANALYTICS
Semispheres

Semispheres overview

Vivid Helix | Feb 14, 2017 | game

Released

1players observed · 10 October 2026 - 13:41:46 UTC

IndieStrategyPuzzleRelaxingStealthSteam Store

  • Latest observed players1 · 10 October 2026 - 13:41:46 UTC
  • SteamPulse tracked peak2
  • Units sold (VGI)2,856
  • Revenue (VGI)$19,716
  • Review score92% positive

Semispheres dated player observations, monthly player trends, reviews, and game metadata are tracked on SteamPulse.

  • Latest observed players1 · 10 October 2026 - 13:41:46 UTC
  • SteamPulse tracked peak2
  • Units sold (VGI)2,856
  • Revenue (VGI)$19,716
  • Review score92% positive
  • Total reviews72
  • Release dateFeb 14, 2017
  • DeveloperVivid Helix
  • PublisherVivid Helix

Genres: Indie, Strategy

Company pages: Developer: Vivid HelixPublisher: Vivid Helix

Top Steam chartsTop 100 gamesGame directorySteam Store page

Game overview

Overview

Semispheres comes from Vivid Helix and is published by Vivid Helix. It arrived on Steam on Feb 14, 2017, and it sits naturally among Single-player, Steam Achievements, Full controller support, Steam Trading Cards, DualShock Controller Support, DualShock Controller Support, DualSense Controller Support, and DualSense Controller Support. SteamPulse tracks it across Windows, Steam, and PlayStation so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Semispheres's latest SteamPulse observation recorded 1 players at 10 October 2026 - 13:41:46 UTC, with a tracked peak near 2. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 92% positive across 72 reviews.

Language and system requirements

Semispheres is available in 14 languages including:

EnglishFrenchItalianGermanSpanish - SpainJapaneseKoreanPolishPortuguese - PortugalPortuguese - BrazilRussianSimplified ChineseTraditional ChineseTurkish

3 regional rating boards including dejus, steam germany, and igrs

PlatformTypeOSProcessorMemoryGraphicsStorage
WindowsMinimumNot listedNot listed1 GB RAMDX9 and above200 MB available space

Sales, recommendations, and streams

Semispheres has sold up to 2,856 units and has recommendation data pending. The estimated VGI revenue is $19,716. On Twitch, 0 streamers are live with around 0 total watchers.

Detailed game overview

Semispheres overview details

Semispheres combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

Neon Noodles Neon Noodles is now available in Early Access: ! About the Game Semispheres is a meditative parallel puzzle game that places dual realities at the heart of its challenge. Its unique single-player split-screen mechanic challenges your brain by putting you in control of two characters at the same time. Your left and right side must work together to unfold the mystery by solving clever puzzles in an entrancing ambience. Using portals and other abilities to avoid sentries, devise and execute your plan, reuniting the parallel worlds of Semispheres. Key Features: More than 50 levels, each building on top of each other, culminating with fiendishly complex puzzles Stealth-inspired gameplay, including abilities like noise-makers, portals, side-swapping, teleporting and more Immersive ambient soundtrack by Sid Barnhoorn, composer for Antichamber, The Stanley Parable and Out There Mesmerizing and soothing bichromatic art style comprised of warm blues and oranges A heartwarming story about a boy and his robot, unfolding in parallel with the puzzle progression

SteamPulse editorial summary

Semispheres is listed as a game with $1.99 (80% off from $9.99). It supports Windows, belongs to Single-player, Steam Achievements, Full controller support, Steam Trading Cards, DualShock Controller Support, DualShock Controller Support, DualSense Controller Support, and DualSense Controller Support, and is associated with Indie and Strategy. SteamPulse's latest observation records 1 players at 10 October 2026 - 13:41:46 UTC, a tracked peak of 2, and 92% positive reviews.

Overview facts

FieldValue
GameSemispheres
Steam App ID448800
Typegame
Release dateFeb 14, 2017
DeveloperVivid Helix
PublisherVivid Helix
Price$1.99 (80% off from $9.99)
PlatformsWindows
GenresIndie, Strategy
CategoriesSingle-player, Steam Achievements, Full controller support, Steam Trading Cards, DualShock Controller Support, DualShock Controller Support, DualSense Controller Support, DualSense Controller Support, Steam Cloud, Remote Play on TV, Family Sharing
Supported languagesEnglish, French, Italian, German, Spanish - Spain, Japanese, Korean, Polish, Portuguese - Portugal, Portuguese - Brazil, Russian, Simplified Chinese, Traditional Chinese, Turkish
WebsiteOfficial website

Player and review overview

MetricValue
Latest observed players1 · 10 October 2026 - 13:41:46 UTC
SteamPulse tracked peak2
Positive reviews66
Negative reviews6
Total reviews72
Positive percent92%
Review typeVery Positive
RecommendationsNot available
Average playtime109 minutes

SteamPulse record freshness

FieldValue
Steam release dateFeb 14, 2017
Official Steam feed update (UTC)29 November 2019 - 19:18:17 UTC
SteamPulse last record update (UTC)10 October 2026 - 13:41:46 UTC
Live player count updated (UTC)10 October 2026 - 13:41:46 UTC
Store metadata updated (UTC)10 October 2026 - 13:41:46 UTC

Highlighted achievements

AchievementDescription
INo description
IINo description
IIINo description
IVNo description
VNo description
VINo description
VIINo description
VIIINo description
IXNo description
XNo description

References

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

ReferenceLink
SteamPulse canonicalhttps://steampulse.org/game/448800
Steam Storehttps://store.steampowered.com/app/448800/
Steam Communityhttps://steamcommunity.com/app/448800
PCGamingWiki search
IGDB searchSearch IGDB for Semispheres

Game FAQ

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.

What is the latest observed Steam activity for Semispheres?

Semispheres's latest SteamPulse observation records 1 players at 10 October 2026 - 13:41:46 UTC, with a tracked peak of 2 concurrent players in the available SteamPulse record. SteamPulse also records about 2 hours of average lifetime playtime.

Is Semispheres growing or declining recently?

October 2026 is still in progress. The month-to-date average is 0 players; the highest observed daily value is 1 players. Available values are provisional and will continue changing until the UTC month closes. The completed comparison month is September 2026.

What country-level audience data is available for Semispheres?

In the observed sample of public reviewer profiles with a visible country, the leading shares are United States (38.1%), Canada (28.6%), Türkiye (4.8%). The separate directional player-region model assigns its leading shares to United States (31.5%), Canada (21.2%), United Kingdom (4.9%). The directional follower-region model assigns its leading shares to United States (38%), Canada (23.5%), China (4.4%). The directional wishlist-region model assigns its leading shares to United States (28.2%), Canada (17%), China (7.3%). Only the reviewer view is based on observed public profile countries; the other percentages are modeled relative weights, not verified account locations or country-level user counts.

What does the Steam review footprint look like for Semispheres?

Semispheres currently sits at 92% positive across 72 Steam reviews tracked by SteamPulse, including 66 positive reviews and 6 negative reviews. Steam labels the current review summary as Very Positive.

How much follower and Twitch attention does Semispheres have?

Semispheres currently has about 659 tracked Steam followers as of 10 February 2026 - 00:00:00 UTC. On Twitch, SteamPulse is matching roughly 0 live viewers across 0 active streams for the game's category.

What is the current Steam price for Semispheres?

Semispheres is currently listed at $1.99 on Steam. That is 80% below the usual price of $9.99.

Reviews, pricing, and metadata

Review summary

Very Positive

92% positive, 66 positive, 6 negative

Price and discount

$1.99 (80% off from $9.99)

Platforms

Windows

Categories

Single-player, Steam Achievements, Full controller support, Steam Trading Cards, DualShock Controller Support, DualShock Controller Support

Achievements

14

Platform releases
  • Steam 14 February 2017
  • PlayStation 14 February 2017

DLC and packages

Semispheres SoundtrackSemispheres Original Soundtrack by Siddhartha Barnhoorn. Over one hour of ambient music in 320kbps MP3 format.dlc #590350$1.19
SemispheresBuy Semispheres #96183$1.99

System requirements

Minimum requirements

Minimum: OS *: Windows 7+ Memory: 1 GB RAM Graphics: DX9 and above DirectX: Version 9.0 Storage: 200 MB available space

Interactive charts, reviews, news, prices, and comparison tools load in the full SteamPulse app.