WASD or cursor keys to move the player and navigate the world in gameplay mode. S or down arrow to drop through semisolid platforms, tap W or up arrow when close to a hook in midair to perform a HOOK JUMP. This can only be done while falling in midair, and within a certain distance of the hook. In addition, you can press P to toggle between level-editing mode and gameplay mode. When editing a level, WASD will move the player (without physics), and the left and right arrow keys will change the selected tile type. Click to place tiles. IJKL to navigate the world. Any level that you edit will be autosaved whenever you switch modes or move around the world, but you can also save manually by pressing enter. IF YOU DON'T REMIX, ANY LEVELS YOU HAVE MADE OR EDITED WILL NOT BE SAVED IF YOU LEAVE OR RELOAD THE PAGE. This is the first project I've shared in ages, but I promise I'll keep working on it! Please do give as much feedback (positive or negative) and as many ideas as you want. I love to hear it, and it helps me improve!