The player can move left and right using the left and right keys.
The player can jump using the up key.
The player's goal is to reach the portal.
Walls of blocks, spikes, lava, water that slows you down, fake and invisible blocks, trap coins, shooters, monsters, and doors are obstacles in the game that try to prevent you from entering the portal. Some obstacles can deal damage such as spikes, lava, trap coins, shooters, and monsters. If you lose all your health points or fall off, you die and respawn.