Make your game easy for you to win, with the Cheat Engine
Games are fun when you are in danger of losing, however, there are exceptions to this rule, for instance, when you need to change level fast, even just because you don’t like the current one, and you are unable to do it because of its difficulty.
Cheat Engine is a free program and it can help you change level or win the full game, when you play in single player mode, that is, it cannot help when you play on-line games.
Note that Cheat Engine is not easy to use, it can even lead to file corruption (always backup what you change), yet reading and following the tutorials that the game itself provides, you can feel safer and achieve your goal, give yourself more resources that you need in your game, increase speed of videos, etc.
If you are a gamer you may like to check this tool anyway, even if you are not going to use it that much.