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How do I change the programming language?


Hello, new code combattant here. I chose Javascript when I signed up, now I want to try another language, like, say, Lua. How can I change the programming language in the game puzzles ?

Thank you and sorry if the question has already been answered. I did a pre-search with “change programming language” before posting this question.

Changing language in level zero sum

Hi, in single player, to do so go to the select equipment screen, and select the change hero button.

There you can select your programming language.

On multiplayer I just found out today, once you hit play, you can go to the Game Menu button on the upper side of the screen, on the Restart Level tab you can select your language.

Go to


Works fine, thanks !


How do you change it in game develepment? For some reason it wont let me.