>>715123312Up until 2021 Gamemaker was owned by a gambling company called Playtech and they'd use the engine to create gambling games.
This is why Gamemaker is actually pretty good, it was developed by people who make and publish games.
Also, people who make gambling games generally have to be pretty proficient and precise in their execution, since screwing up the logic of the odds of a game is grounds for legal punishment and games have to have fast turnaround to keep people playing.