use arrow keys or wasd .press m to see and unsee map. collect the coins and survive. if you want a pointer lock, try this project in https://experiments.turbowarp.org/pointerlock/ . then paste this link in the website. https://scratch.mit.edu/projects/1181387081 once you are there, click the screen for mouse lock. click escape to show your pointer again.
wait. i will upload a better version of this project soon in which you can jump!!!