Run Bulb!

它结合了有趣的开/关的难题运行简单的和上瘾的游戏！

Run Bulb! is a fun running game with the goal to dodge all the obstacles. You can choose between three different modes with cool and unique backgrounds.

ENDLESS RUN - run at same speed, and try to avoid obstacles forever. You can do it!

GRAVITY RUN - run on the floor and the ceiling. Start slow, accelerate and cheat gravity at high speeds.

SPEED RUN - start slowly, finish at the speed of light.What's different?

Instructions:

Endless run and speed run - click the left side of the screen to jump. You can double click, or click and hold for double jump. Click and hold the right side of the screen to slide under obstacles.

Gravity run - click to change the gravity to avoid obstacles.

If you fail to avoid obstacles you can continue where you left off if you correctly answer a interesting puzzle, but also you can get another chance if you watch a short video!

Puzzles are possible to turn off and on!

Try and have fun!