Undefined Game Pack Steam news

• Latest observed players2 · 24 September 2026 - 20:50:48 UTC
• SteamPulse tracked peak9
• Units sold (VGI)No data available
• Revenue (VGI)No data available
• Review score94% positive
• Total reviews36
• Release dateApr 18, 2025
• DeveloperUndefined
• PublisherUndefined

Genres: Action, Adventure, Casual, Indie, RPG

Company pages: Developer: UndefinedPublisher: Undefined

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Undefined Game Pack Steam news

Undefined Game Pack news collects recent Steam feed items, update posts, and announcements that SteamPulse can associate with this app.

Latest Steam announcements

• Achievement Booster Update - 14 May 2025

  I will be pushing a new update (1.1.3) shortly - on the surface it's not that big, but tracking down and figuring out where and how to integrate achievements to these old games has been a very unique challenge and it's been a while since I've had to put my artist hat on to create them. Since I realize it's going to take me at least as long again to finish, I figured a nice halfway point update was in order. Please do let me know if you feel any have failed to trigger. I'm 95% certain they're all good, but it's still flash games we're talking about, so anything could happen! Quick Quests Fixed top right tile. Actually implement and place the green dragon who has been missing for 10 years. My Pet Protector Increased the rate of learning for Dragon Taming by 60% UO Defender Did a rebalance pass on the Green Acre map - It should now be possible to complete it! Achievements Added Achievement…

• Update 1.1.2 - Achievements are here! - 5 May 2025

  Once again, first up, I want to extend a big thank you to everyone who has purchased a copy of the game pack. When I was creating it, I was really anxious about the reception such a strange pack of ancient games would receive and steeled myself for some pretty negative reactions to clunky, glitchy games, so having such wonderful reviews and reactions so far really warms my heart, and I want you to know I appreciate each and every person that has taken the time to do so. As a solo developer with very little knowledge of how to market a game these days, it really helps get the word out to those who might enjoy the pack. A new update (v1.1.2) has just been released to match the Beta branch (thanks to everyone who helped test - it was really useful). It includes the following changes: Main Client Cleaned up a small memory leak Protector II Now correctly unlocks the last level Now allows swi…

• Quick Beta branch update & Arkandian Crusade/Revenant known issue - 4 May 2025

  Small Beta Branch Update A minor update has been pushed to the beta branch. If you previously had issues launching the beta, this should now be resolved. I also want to highlight a potential save-breaking issue involving Arkandian Crusade and Arkandian Revenant (note: Explorer appears unaffected). There are currently some odd interactions between save files for these two games, which can lead to saves becoming corrupted or disappearing when both are played. I'm actively investigating and will release a fix soon. In the meantime, if you're concerned about losing progress, I strongly recommend using Ruffle’s save manager to back up your saves. You can access it by right-clicking while in-game and selecting the appropriate option from the menu. For Arkandian Legend titles, please be aware that you’ll need to back up and restore 9–10 individual save files per game, which I know isn’t ideal…

• Beta branch available - 3 May 2025

  There's now a beta branch available if you would like to give it a try, it includes the following changes: Main Client Cleaned up a small memory leak Protector II Now correctly unlocks the last level Now allows switching to hardcore mode as it should Cardian Fixed card display when revealing in the booster shop My Pet Protector Fixed minor display issues during certain work sequences Achievements! Achievements are now enabled. Because of the method of wrapping the flash games, it's a slightly awkward system, you may find that achievements don't award at the right times sometimes. They'll likely award when you return to the main screen, the menu, or flip between screens. This is a result of the nature of the flash games and their achievement trackers I've enabled only a few for now; there will be more to come soon. It's a long process to add them for each game. Because of the method of h…

• Update 1.0.17 - Fixes and another game! - 26 April 2025

  I have just released a quick update (1.0.17) with the following changes: Cardian Fixed "Ascended one" unit, now correctly has Demon Slayer special ability Fixed bug with tearing up cards, should no longer be able to create "NaN" strips Refactored loading system to reduce possibilities of problems with loading Hordes of Hordes Fixed a rare crash issue Dead of Night Fixed a possible freeze bug when transitioning to night failed My Pet Protector Fixed a rare issue where combat could become frozen New Game: UO Defender - I didn't plan to add this one as it is pretty much a prototype to Protector, but knowing it means a lot to some people I've updated it from actionscript 1 and added it

• Thank You, Hotfix Update, and Free Demo Released - 19 April 2025

  I want to give a massive thank you to everyone who has purchased the pack so far. It means the absolute world to me to see that these old games still have a place. Quick hotfix update (1.0.16) deployed today: Cardian card browser now displays cards correctly Protector map screen no longer shows ancient defunct score buttons Please do let me know about any other issues like this you come across, as a solo developer working with 10-15 year old games, it's hard to track down all the edge cases and screens. I'm also excited to announce that the Undefined Game Pack Demo is now available! The demo consists of four full free games: Protector My Pet Protector Arkandian Crusade Hordes of Hordes These are each the first games from the most successful series, plus one stand-alone title that I personally think plays great on the Steam Deck. If you remotely enjoy any of these four games, then you're…

• It's Release Day! - 18 April 2025

  We're live! I'm pleased to announce the game is now live, I really hope you enjoy this collection of games, it represents the first 5 years of my career in game development. While these games were written in a now dead technology I've had a blast playing them again myself over the last few months while I have been working on the launcher and updating them all to run correctly again. If you have any issues with any of the games, please do get in touch, obviously being ancient flash games there will be glitches and issues that were present in the original releases, and, in some cases there's not much I can do to fix that, but, I want you to be able to enjoy everything the games have to offer!

Patch notes and updates