Обби Брейнрот: Беги и Меняй Размер

Obby Brainrot: Run and Resize through crazy obby-style obstacle courses! Your main trick is to change size: become small to slip under low ceilings and into narrow gaps, medium for balance and large to jump over high barriers. You can't complete the entire route in one size — switch on the fly! Run as far as you can and dodge the red traps: rotating blades, spikes, guillotines and moving blocks. Jump on trampolines, catch acceleration lanes, collect coins. Spend coins at the base: spin the speed cases and open the cases of brainrots — meme pets that fly after you and give bonuses to speed, coins or jump. Buy teleporters to get started further. Every 250 meters there is a new biome (meadows, desert, ice, lava, neon) with a change of sky. Compete in the high score table, collect daily rewards and unlock 23 achievements!