Obby: +1 Shrink per Step

About Obby: +1 Shrink per Step

Obby: +1 Shrink per Step is a casual endless game built around one relentless mechanic: every single step you take makes your character one size smaller. What begins as a normal-scale world gradually towers over you — trees become skyscrapers, blades of grass rise into walls — until you are a microscopic speck navigating an enormous environment. Several scenes show bright green blocky ground and brown checkered walls beneath a light blue sky dotted with white clouds. The stated goal is to become the smallest player in the world, pushing through rebirths and accumulating power with each run.

How to Play Obby: +1 Shrink per Step — shrink, rebirth, and grow stronger

Spawn into the world as a regular character and start moving. Shrinking happens automatically — every step reduces your size by exactly 1. As you get smaller, the environment scales up around you, turning ordinary obstacles into enormous challenges and making some jumps impossible to clear.

Resource Gathering and the Shop

• Resource Gathering: collect coins and special cubes while exploring
• Shop: spend those resources on Acceleration Cubes to increase your shrinking speed

Rebirth

When you reach the minimum size — or simply want to start fresh — press the Rebirth button. Doing so grants a bonus multiplier to your shrink rate, returns you to the start, and makes each subsequent run more powerful. Each rebirth adds new powers and capabilities, and the cycle continues toward infinite shrinking.

Auto Farm

An Auto Farm feature lets progression continue even while you are away, accumulating resources without active play.

Controls

• WASD or Arrow Keys: move your character through the world
• Jump: jump over growing obstacles

Games You Might Like

If the step-by-step shrink loop keeps you hooked, the broader Obby games category on Playgama is packed with obstacle-course challenges that share the same run-and-progress spirit. Obby: +1 Jump per Click swaps shrinking for a click-powered jump mechanic, complete with a rebirth system and pet helpers that multiply your leaping power. Escape +1 Back Flip : Obby Mode trades size for backflips, sending you across islands to earn trophies and climb a leaderboard. Obby: +1 Pickaxe Swing Escape channels the same upgrade loop through spinning pickaxes that break blocks and unlock new zones. For something beyond obstacle courses, the Simulation games section covers a wide range of progression-driven experiences worth exploring.