Usually just two games in rotation, the story game and the forever game. The forever game gets slotted in when I have a 30-60 minute time block, or when I know I’ll be interrupted. For story games I block out a weekly “game night” for myself - from 9pm until whenever I get tired, I’ll have my headphones on, door closed, fully immersed in the game. Whenever that game is done, I’ll pick the next one.
Sometimes I set a timer and when it chimes I’ve already forget what it was for lol