I felt like my little #tic80 game was missing something control-wise, so I added variable jump height -- then I played BAS ( https://www.lexaloffle.com/bbs/?pid=137287#p ) which convinced me to drop the "one-button" and add a backward (vertical?) wall jump to give the player a little more control. This made things work a lot better!
Before the game felt VERY hard to design levels for since the player could only ever go back and forth, but with the vertical wall jump I can put a lot more spikes and things in the way.
I also added little booster pads and (not shown) "extra jump" pickups, so I think I've got enough in my toolbox to assemble the first 3-4 screens!






