Last 7 days
Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.
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Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
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83% positive of 12 · Positive · Live from Steam
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Fusion is a puzzle game with visual novel elements where you will meet many characters on your way to becoming a legendary alchemist.
Live data from Steam, tracked by SteamPlayerBase.
Not tested by Valve yet. Results from Valve's own testing.
Valve hasn't published test details for this game.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 83% on 2026-11-01 → 83% today (12 reviews)
No authorized Steam key store lists this game right now.
1 item on Steam, newest first.

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.
The main innovation of the version is the hint system, thanks to which you will never be stumped again! Go and meet the Golden Herald at the top of the mountains above the clouds to receive a blessing from above. Until a certain time, you will be able to use f…
1. Fixed a bug that caused the opening event of a new element to not be triggered if it was purchased from characters in the Vice organization. 2. Correction of the Russian localization has been carried out. 3. The position of the buttons on the desktop has be…
1. Fixed a critical bug that caused the Fatal Knife to malfunction. 2. The Evangelyne task can now be completed once per game day. 3. Correction of the Russian localization has been carried out. 4. Fixed a critical bug that caused the clock in the pub to not w…
1. Fixed a bug that made it impossible to rename spiders and fish. 2. Fixed a bug where in the epilogue, if the player had exactly 125 pub levels, then Katrina didn't want to communicate. 3. Fixed a critical bug that made it impossible to get task achievements…
1. Fixed a critical error due to which, when selling items from the desktop (Suns, Webs), if the corresponding items were both on the desktop and in the bag, a significant amount could be debited, taking the items from both the desktop and the bag. 2. Correcti…
1. The level of the "Calendar" element has been changed, now it can be made at level 23 2. Fixed a bug where you could get the "Cat Respect" achievement by refusing help for the first time, and then agreeing again 3. Fixed a bug that caused the animation of cl…
Dear players! 🔥 We are very pleased that you bought Fusion, thereby supporting our work! You can't imagine how grateful we are to you. 💖 We need feedback - leave a review about the game! So that in the upcoming updates we can maximize your gaming experience!…
Elementals, Dragons, Sparrows and many, many other races of creatures want to inform you about... ...about THE PRICE REDUCTION for FUSION!⭐️ Now you can purchase FUSION at new regional prices! 💥 Alchemy awaits you! 🏆