If you lose any minigame and you press shift to attempt to play a game, you will not be able to play any of the games. You have to go back to the game you lost and play that game again. Fixing this will require very complicated code. However, the player should not be pressing shift anyways because there are no instructions to do so. Essentially, this is not an issue that requires fixing.
The issue is related to the game mode code. When shift is pressed, the game mode also resets sending you back to the beginning (light catching game). Not a major issue
If you lose any minigame and you press shift to attempt to play a game, you will not be able to play any of the games. You have to go back to the game you lost and play that game again. Fixing this will require very complicated code. However, the player should not be pressing shift anyways because there are no instructions to do so. Essentially, this is not an issue that requires fixing.