Questions in Game Dev

Post GameDev things!
How do I code in collisions to prevent the player from going off the map. (GML)
@Djkool7171 For the names
Round two:
3 votes Voting finished

i made this warning because yes. what do you guys think? (it's pretty basic but you get the idea)
hello. i joined this community to learn some programming!
i am making assets for a a project called 'DESTROKNIGHT'. AND could anybody give me a good game engine? (windows 10) its like undertale and has many cool characters.
So, since you guys wanna see me make a fangame in the future, I might as well reveal the ideas I have, and you can pick which one I should make.
14 votes Voting finished
I know I'm writing, but fuck it, I wanna make my own fangame, would any of you guys be interested in?
11 votes Voting finished
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