my keyboard doesnt have arrow keys, so i use a software called “AntiMicro” to remap input (you’ll need Z, X, and arrow keys). it takes a minute to set up but really helps. a word of advice- be careful with WASD, because at one point the game instructs you to press “A” for a puzzle and it really screwed me up because i had to map a new button to be the literal “A” key on the keyboard. hope this helps