Last 7 days
Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.
Loading from Steam…
Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
Checking other stores…
Loading from Steam…
100% positive of 12 · Positive · Live from Steam
Loading reviews from Steam…
NEO Impossible Bosses is a RTS-MOBA Raidboss rush game in which you (and optionally, friends) utilize a number of heroes to defeat the IMPOSSIBLE BOSSES!
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 100% on 2026-11-01 → 100% today (12 reviews)
No authorized Steam key store lists this game right now.
Not tested by Valve yet. Results from Valve's own testing.
Valve hasn't published test details for this game.
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
Here's the patch notes for v1.03! Major Features - The Hall of Fame can be accessed via the main menu in-game! Each patch, players who score well in leaderboards will be mentioned there. We also have a youtube channel in which some of the playthroughs will be …
Here's the patch notes for v1.03! Major Features - The Hall of Fame can be accessed via the main menu in-game! Each patch, players who score well in leaderboards will be mentioned there. We also have a youtube channel in which some of the playthroughs will be …
Fixes: Fixed Desync issue with Fujin the Wind Demon Fixed Desync issue with encounters that spawn units Tweaks: Arimas the One-Eyed Horror: Extinguish and Void tear abilities restore about 50% less health. Ji'loch the Imprisoned: Meteoric Corruption now hits l…
Fixes: Fixed Desync issue with Fujin the Wind Demon Fixed Desync issue with encounters that spawn units Tweaks: Arimas the One-Eyed Horror: Extinguish and Void tear abilities restore about 50% less health. Ji'loch the Imprisoned: Meteoric Corruption now hits l…
Hi all! Here are the patch notes for NEO Impossible Bosses v1.01! Changes: - Desync detection is now implemented. The game will be able to detect a desync across all players; and when it does so it will stop the game and let the host pick retry or return to hu…
Hi all! Here are the patch notes for NEO Impossible Bosses v1.01! Changes: - Desync detection is now implemented. The game will be able to detect a desync across all players; and when it does so it will stop the game and let the host pick retry or return to hu…
NEO Impossible Bosses is 50% off until 16th October 2018! I've moved on to new things, so thanks for all the support!
A BIG THANKS to all who helped with testing and playing the game! Version 1.0 Changelog: - Impossible difficulty now has entire party debuffs per boss; increasing mana costs, armor reduction, and movespeed reduction. - Some bug fixes with multiplayer For the f…
Hi all, Just letting you know that NEO Impossible Bosses will be released around 14th February! The closed beta will end 1 or 2 days before that. All save data will be deleted once you upgrade to version 1.0 to give it a fresh start. Big thanks to all who supp…
Here's the changelog for NEO Impossible Bosses build 0.08. Changes: - The Bank Storage is now available in the hub! Store your items by dropping items onto the bank! Also, when you change your party, items on removed heroes go straight to your bank. - Cruelty …
Here's the changelog for NEO Impossible Bosses build 0.07. Changes: - Hard mode is up and out! All 10 Bosses now have various tweaks to their encounters in hard mode! Examples: Count Winkus Hard mode - Now has a Magic Clone twist to it. Spirit Oak Mother Hard …
Here's the changelog for NEO Impossible Bosses build 0.06. There's not many gameplay changes for this update, it's mostly a translation and asset update. Gameplay Changes: - Boss hitpoint balancing now accounts for attack speed. - Gold reduction from pausing t…
Here's the changelog for NEO Impossible Bosses build 0.05. Major Changes - Boss damage rework. Bosses now deal more damage overall. - Boss scripting sequences adjusted. - Armor to damage reduction tweaked. - Mana pools tweaked and increased for all heroes. Pri…