Marimo-VS-IAS: Our Friends (2026)

A 3D action where marimo moss ball fight to survive. Clear around 60 missions as you explore the lake, uncovering hidden items, information, side quests, and lurking threats… Use mission rewards and collected items to upgrade your marimo and take on powerful enemies!

• 1 Steam reviews
• released 2026

Tags

• Action
• Action RPG
• Third-Person Shooter
• Singleplayer
• RPG
• Shooter
• Adventure
• Action-Adventure
• Story Rich
• Multiple Endings
• Choices Matter
• Exploration
• Lore-Rich
• Sci-fi
• Nature
• Underwater
• Third Person
• Controller
• Tutorial
• 3D

See Marimo-VS-IAS: Our Friends on the map of Steam · Steam store page