

PC (Microsoft Windows)
Shalter 03
#Puzzle
About
Shalter 03 is an asymmetric first-person co-op puzzle-adventure game where three players take control of characters deprived of sight, hearing, and speech. Stranded in a hazardous facility, players must collaborate tightly to overcome their unique physical limitations, communicate through environmental cues, and balance real-time buffs and debuffs to solve complex puzzles before the clock runs out.
Playtime Estimates
No playtime estimates are available for this game. Estimate data may be unavailable for some titles.
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Current store offers for selected market.
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Multiplayer
Online Max3 players
Local Max3 players
Online Co-opUp to 3
Campaign Co-opYes
Languages
| Language | Support |
|---|---|
| English | Audio |
| French | Subtitles |
| Italian | Subtitles |
| English | Interface |
| Russian | Interface |
| Swedish | Interface |
| English | Subtitles |
| German | Interface |
| Italian | Interface |
| Turkish | Subtitles |
| Chinese (Simplified) | Subtitles |
| Japanese | Subtitles |
| Korean | Subtitles |
| Spanish (Mexico) | Subtitles |
| Polish | Subtitles |
| Russian | Subtitles |
| Swedish | Subtitles |
| Turkish | Interface |
| Portuguese (Brazil) | Interface |
| Chinese (Simplified) | Interface |
| Japanese | Interface |
| Korean | Interface |
| Spanish (Mexico) | Interface |
| Polish | Interface |
| Portuguese (Brazil) | Subtitles |
| German | Subtitles |
| French | Interface |
| Arabic | Interface |
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Game Info
Release Date9/6/2026
DeveloperLumenaria Studios
PublisherLumenaria Studios
PlatformsPC (Microsoft Windows)
GenresPuzzle, Strategy, Indie
Game Modes
Multiplayer
Co-operative
Themes
Science fiction
Mystery
Perspectives
First person
Release Dates
PC (Microsoft Windows)Sep 6, 2026