RETSNOM
RETSNOM - Steam Charts & Historical Stats
RETSNOM is an inventive pixel art puzzle platformer that allows player to break the map by mirroring sections of the level, and rearranging it on the fly to save a sick daughter. Explore historical player activity and pricing for RETSNOM. Player-count data was last observed Oct 5, 2026.
RETSNOM player count and price summary
- Current players
- Unavailable
- All-time peak
- Unavailable
- 24-hour player change
- Unavailable
- Current US price
- $4.99
Player count last observed . Values marked unavailable are not estimated.
Media gallery 10 screenshots · 1 videos
Screenshots
Videos
RETSNOM Trailer
Game Insights
Buy Verdict
Not the best time to buy. Price could improve with future sales.
Value Score
Price-to-player ratio ranks in the 95th percentile.
Genre Benchmarks
Activity Heatmap
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Latest News
[UPDATE] RETSNOM ver. 1.93 RELEASED.
📝 UpdateRETSNOM Update Released (Ver. 1.54)
📝 UpdateRETSNOM Update Released (Ver. 1.53)
📝 UpdatePrice History
Can I Play This?
Steam declarations and Valve's Steam Deck compatibility result. Missing data is shown as unknown, never unsupported.
Structured language support (3)
| Language | Interface | Full audio | Subtitles |
|---|---|---|---|
| English | Yes | No | Yes |
| Japanese | Yes | No | Yes |
| Korean | Yes | No | Yes |
System Requirements
- OS *: Windows XP/Vista/7/8 or above
- Processor: 1.6 GHz
- Memory: 2 GB RAM
- Graphics: Supports 1280 x 720 resolution
- Storage: 270 MB available space
- OS: Mac OS X 10.6 or above
- Processor: 1.6 GHz
- Memory: 2 GB RAM
- Graphics: Supports 1280 x 720 resolution
- Storage: 270 MB available space
$4.99 $2.49
Additional Information
Current Pricing
Additional Information
Developer Analytics
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About This Game
RETSNOM is an inventive pixel art puzzle platformer that allows player to break the map by mirroring sections of the level, and rearranging it on the fly to save a sick daughter.
Detailed Description

"Have you ever looked into a mirror carefully? How do you know whether the person looking at you from the other side is yourself or someone else inside the mirror?"
RETSNOM is an inventive pixel art puzzle platformer that allow players to break the map by mirroring sections of the level, and rearranging it on the fly.
You have a daughter. She is unfortunately infected by a zombie virus. The only way to save your daughter is to visit the future laboratory to steal the medicine that is expected to be made by your colleagues. But the future research team is hiding in a maze using mirrors. They've fortified the maze using different features of a mirror in each level.
Mirrors have several features:
- 1. Mirrors seem to reflect objects left to right.
- 2. Frost on the mirror's surface makes image invisible.
- 3. Concave mirrors invert the image upside down.
All of these rules are used to decorate puzzles. Players should understand the way how mirrors flip the world to solve the stages. The ability to bend the world to player's will is a very cool gameplay mechanic, which rewards experimentation as players make their way through this rather sinister world.