Help in GameMaker

There is a way to infinite generate the map when im going to the right? My game don't use parallax to move the background, it moves by player acceleration

I am trying to add particle effects to my game, but anytime I try to add a second particle controller object to my room, it displays one of my sprites there, even though the controller object has no sprite and is set to invisible. What am I doing wrong?

Hi, How do I test a HTML game outside of GameMaker?

hi, how do i know how much my game weighs?

About Opera GX Game Jam: Is it ok if I submit more than one game?

So how important is it exactly that my game jam be two player capable? I had an excellent game concept in mind, but it kind of got bulldozed as soon as i read the 'must have local multiplayer capability' part.

Do you know when it is inspiration and when it is plagiarism or copying? what is the copyright line

Hello. I am trying to make a jump sound affect. I am new to coding. I have a sound, how do I make it play when I jump? I watched tutorials; do I have to enable sound on my game or something? I'm using Drag and Drop.

IDK why my code error i watch tutorial on https://www.youtube.com/watch?v=f9XnGCEuWOA

thare,

I only see the 'test' option in the Target menu, whereas the website says that I have the license to build for HTML5. How to fix this?

Edit: I fixed it, if someone faces this issue in the future just logout and login again!