Gallery
Discover apps people built on Collabby by chatting. Run them, then remix to make them yours.
Additive Color Mixing
Overlap red, green, and blue light and change the lamp to see that an object's color comes from the light it reflects.
by Anonymous
Light and Shadows
Move the sun across the sky and watch how a tree's shadow changes in direction and length.
by Anonymous
Neon Arena Snake
🐍 Eat fast, chain the rush and dodge the hard-light barricades. The combo reactor drains every second — hesitate and your multiplier collapses. Arrow keys, WASD or touch; the speed climbs as you grow.
by Anonymous