Press any key to go up and release to go down. This project was made for turbowarp at 60fps, I recommend playing it on turbowarp for a smoother gameplay. TURBOWARP LINK: https://turbowarp.org/1330143592/fullscreen?fps=60&size=640x360 Red portal turns you into mini wave and green turns you back.
Thanks to @zack8888888 for helping me make this project