
Survive, explore, and build your tiny kingdom in Forest Mouse—an uplifting 3D adventure where every bite of food and every brave step shapes your destiny.
Forest Mouse is a charming 3D survival simulation that shrinks you down to the size of a courageous woodland mouse. Moving between two lively environments—the unpredictable forest and a bustling human cottage—you must gather resources, avoid predators, build a home, and gradually turn your fragile mouse into a capable survivor.
Life as a Little Survivor
You begin as a small, inexperienced mouse exploring a vast wilderness where every berry, twig, and hiding spot matters. Survival depends on how well you forage: search bushes for berries, collect mushrooms, gather hay, or sneak into the cottage to steal crumbs.
Your first major task is to build a nest. With enough branches and hay, you can create a modest shelter that restores energy and serves as your base. As you collect more materials, you can upgrade this nest into a cozy, durable home suited for long-term survival.
Predators roam the forest, and pets wander the cottage, so staying alert is essential. Managing stamina and keeping a steady supply of food helps you endure tougher challenges. Completing missions grants experience, unlocking new mechanics and helping your tiny hero grow stronger.
How to Play
- Move: Arrow Keys / WASD
- Jump: Spacebar
- Eat: E
- Pick Up / Drop: F
- Attack: Q
Key Features
- Two distinct environments: a wild forest and a lively human cottage
- A home-building system allowing you to craft and upgrade your nest
- Level-based progression: find a mate at level 10 and raise pups at level 20
- A variety of skins with unique perks purchased using collected food
- 19 resource types, ranging from berries and hay to rare indoor items
- A balanced blend of exploration, survival, and light RPG elements

































