Marathon of Doom is one very long, challenging Dino Run level... see how far you can make it!

Dino Run: Marathon of Doom is a retro-styled, action-packed prehistoric dinosaur racing game. This version is an updated version of the original web game: Dino Run. Run, jump and claw your way to survive the oncoming wall of doom.

Run, jump and duck with arrow keys/WASD. Shift key provides a boost every 20 seconds. Simple, right?

Can something free be even freer? The answer is YES! Compact and easy to use, ready to be downloaded and played anywhere, anytime.