Shalter 03

"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."

Lumenaria Studios· September 6, 2026· Main Game

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.

Released 6 September 2026 for PC (Microsoft Windows) by Lumenaria Studios. 3-player online co-op.