Se você estiver vendo isso, NÃO TOME COMO UM EXEMPLO DE COMO PROGRAMAR JOGOS. //If You're seeing this, don't use it as an example of how to make a game. Este jogo foi feito durante uma Game Jam e seu código está extremamente macarrônico e ruim. Se quiser um exemplo melhor, dê uma olhada em https://github.com/MisterProjectLC. //It was made during a Game Jam, there is a lot of spagetthi code, if you want to see better examples check MisterProjectLC's code (the programmer of this game).
Some of the codes are in Portuguese. You can find it and play it on (Portuguese-only): https://gamejolt.com/games/cifra/569637
PS: I worked on it as the game designer and writer. My intentions with this fork is to eventually make a better version of the current game (including adding English) before start remaking it.