Use arrow keys/WASD to move. Avoid spikes and lava. Collect keys to open doors. Jump on enemies to defeat them. Tutorials completed: 1: platformer physics, 2: switching levels, 3: platformer animation, 4: slopes and feet posing, 5: wall jumping, 6: vertical level switching, 7: spikes and lava, 8: moving platforms, 9: keys, doors, and collectibles, 10: title screen, checkpoints, and game over, and 11: platformer enemies.
Thanks to @griffpatch for the tutorials and @griffpatch_tutor for the starter project.
