Dinosaur Game IO

Dinosaur Game has an extremely simple mechanism: you control a T-Rex dinosaur running non-stop in the desert and trying to avoid obstacles by jumping over cacti or ducking to avoid flying birds. Players just need to use the space bar or the up arrow (↑) to jump and the down arrow (↓) to duck.

The game has no end - the only goal is to run as far as possible, setting the highest score record. However, the longer you play, the faster the dinosaur runs, requiring players to have quick reflexes to avoid obstacles.