BallsOfPower 3D
Runs entirely in the browser: no install, no sign-up, on any phone.
About the game
Two roads: the fire ball rolls down an icy trail where the cold saps its spark, while it melts ponds, icicles and snowmen with its own body; the ice ball takes the volcanic road, smothering lava with its mass. Power is life: rolling spends it, jumping saves it, and the fire and ice pickups on the road recharge you. Blizzards and heat are yours to endure.
How to play
Open the game and start right away — no install, no account. On a computer use the mouse or arrow keys, on a phone just tap. Your result is stored on your own device.