S.E.M.I. – Side Effects May Include... (2025)

S.E.M.I. is a single-player and co-op action platformer with puzzle elements. Play as patients of an unusual clinic, take experimental drugs, interfere with each other, and be ready for chaos and unpredictable side effects!

• 47 Steam reviews
• 78% positive
• released 2025

Tags

• Co-op
• Platformer
• Physics
• Multiplayer
• Online Co-Op
• Surreal
• Third Person
• Character Customization
• Psychological
• Indie
• Funny
• Stylized
• Action
• 3D
• Comedy
• Beat 'em up
• Action Roguelike
• Logic
• Singleplayer
• Puzzle

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