1. Make sure the game was downloaded from this page.
2. Make sure the game save hasn't been modified by third-party services or a newer version of the game.
3. Make sure the game is running on a device that meets the minimum system requirements listed on the game engine's official website.
4. Make sure you're not using third-party software, such as forced translation tools that physically alter the game's memory.
5. Make sure the issues occur in your language and persist after switching to English.
Some languages may cause issues with some levels if the translator heavily relied on generative AI without proofreading.
If the game was downloaded from this page, hasn't been modified by third-party tools, and is running on hardware that meets the system requirements, it will run smoothly.