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U.V.S. Nirmana
U.V.S. Nirmana is a engineering puzzle game from Coincidence, the creators of Kaizen: A Factory Story and the inventors of the Zach-like. Set off on the Unreturning Void Ship Nirmana as it continues a journey of uncountable eons toward the edge of the universe.
What players say
Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-26.
“This game masquerades as a few different things all at once, but what this game really is is a circuits puzzler. Have a very, very strong sense of logic and you'll probably get through a bunch of this quickly. If you mess around with circuits as a hobby, and lord knows people…”
— a player, Steam review · 6 hrs played“After being somewhat let down by Kaizen, this is really a refreshing and fun game, much more in the spirit of the original Zachtronics games. Kaizen was very nice but it felt like the challenges were less logical and more "grindy" in a sense, because you have so many ways to…”
— a player, Steam review · 41 hrs played“I've played pretty much all of Zach's games, and normally absolutely love them. Unfortunately this one was not as interesting. The components available are limiting, the puzzles are almost entirely about layout rather than process, and basic operations such as negating signals…”
— a player, Steam review · 6 hrs playedAchievement stats
Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-09-26.
Latest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
UPDATE: Bonus campaign achievement
Today's update adds a new achievement ("Vajra Cakravartin") for completing every mission in the new bonus campaign.
Post-campaign bonus missions!
New missions! Today's update adds 10 new bonus missions that will require you to use familiar tools in unfamiliar ways, increasing in difficulty to challenges that may at first seem impossible. Restor
UPDATE: Missing sound effects
Today's update fixes a bug that accidentally disabled the simulation background sounds.
UPDATE: Small bug fixes
Today's update fixes two small bugs: one where the last column of flux histograms did not display properly, and another where vertical wires in the control matrix were not visible for columns that car
UPDATE: Animated GIFs, more tools in custom puzzles
Today's update adds support for exporting animated GIFs of solutions. It also increases the number of special tools you can add to a custom puzzle from two to six. [img src="
Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-09-26.
| Genres | Indie, Simulation |
| Player tags | Programming · Puzzle · Singleplayer · Logic · Strategy · Solitaire · 2D · Abstract · Minimalist · Pixel Graphics · Stylized · Indie (Steam store community voting) |
| Features | Single-player · Steam Achievements · Steam Trading Cards · Color Alternatives · Custom Volume Controls · Mouse Only Option · #category_playable_at_your_own_pace · Playable without Timed Input |
| Languages | English * , Russian * , Simplified Chinese * , French * , German * , Korean * , Portuguese - Brazil * , Spanish - Spain * , Japanese * * |
| Achievements | 5 |
| Official site | https://coincidence.games/uvs-nirmana/ |
Minimum system requirements (PC)
Minimum: Requires a 64-bit processor and operating system OS *: Windows Vista / 7 / 8 / 10 / 11 Processor: 2.0 GHz Memory: 4 GB RAM Graphics: 960 x 540 DirectX: Version 11 Storage: 200 MB available space