I have made a game, and I need to upload it, but after exporting and uploading it says c2runtime.js is missing, I am using the latest version of construct 3 for this as well. Any help will be appreciated! Thanks in advance.

Yes please! Thank you for the help!

I have an idea on how to make a simple checkpoint, you would want the red flag and the green flag as one sprite, but as 2 different animations, if that makes sense, and when the player overlaps the red flag, it will go green. Your event will have a condition that will only activate it if the animation is red. This will stop the player from being able to go back to previous checkpoints. Then, create a global variable to check which checkpoint the player has reached. After coding this, you should remove all commands that kill the player, and replace them with commands to move the player to the checkpoints coordinates. Sorry if this was worded badly. You can probably get further information from certain videos on youtube or something.

I have been making a type of board game, and I am currently making a die animation, and I want it to go from a rolling animation to a standstill where the die is showing how many steps you move forward, the only way I could think of doing this is to use variables and name the animations certain numbers, but it doesn't allow you to use variables as animation names in the code, is there anyway to do this? I also have a limited number of events, 50, and this game is being designed for a school assessment, any help would be appreciated!