It's IL2CPP. I can use Melonloader 6.2 and then use XUnity.AutoTranslator-MelonMod-IL2CPP-5.3.0 but sadly it seems to only translate partially, such as the VN parts of the game. But any of the menus or instructions on that TD game are still in moonrunes. Perhaps a different method would be more succesful than melonloader.