Your Obby Change Size

🏰 3D parkour adventure with size-changing, customization and secrets
Enter a world where every level challenges your reflexes and creativity. Overcome traps, explore secret paths, interact with players, and transform your character in real time to escape each obstacle-filled level.

🌀 Change your size — change the game
Transform your character at any moment to unlock new strategies:
- Small: fast, agile, fits into narrow spaces
- Large: powerful, can jump high and break through blocks
- Medium: balanced mode for most situations
Use your form wisely to master every map.

🔥 Parkour levels with increasing difficulty
Each zone introduces new mechanics:
- Lava floors and moving platforms
- Spinning traps and disappearing tiles
- Portals to hidden areas
- Guarded zones protected by monsters
Master each route and discover alternate paths.

🎮 Real-time multiplayer experience
- Play with friends or join random players
- Use in-game chat and emotes
- Help others or compete for the fastest time
Whether solo or together — the challenge adapts to you.

🎁 Rewards and progression
- Daily login bonuses
- Session-based rewards
- Hidden rewards in secret zones: skins, pets, gear
- Checkpoint-based progress saving
Exploration pays off.

🎨 Full character customization
Express your identity:
- Skins of all styles and genders
- Hats, trails, shields and accessories
- Pets like penguin, dragon, flower, chick, mole, cat, sheep and more
- Emotes and animations to communicate in multiplayer

Unlock new content through progress or discovery.

🗺 Hidden paths and easter eggs
Many levels contain optional paths with:
- Secret collectibles and bonus rooms
- Funny or mysterious messages
- Rare unlockables and visual surprises

Not all players take the same route.

👑 Personal performance tracking
- Best time saved per level
- See who last completed the course
- Compete with yourself or friends

📈 Updates and development
- New maps, pets and cosmetics added regularly
- Player feedback considered
- Optimized for a wide range of devices

🎮 Smooth controls on all devices
- Easy-to-learn touch interface
- Responsive gameplay on both old and new phones

🌍 For fans of:
- Parkour, platforming, and obstacle runners
- Character customization and collectibles
- Multiplayer and exploration-focused games