Chinese Checkers Mini-game:
You can sometimes play a mini-game that is similar to Chinese Checkers if
you enter Kassey's house when someone is there.

Tombstone Washer Mini-game:
You can play the Tombstone Washer mini-game in Chapter 2 by going to Nina's grave at 6.30 a.m. and talking to Garen.

Easy Money:
Put any of the fruit from the tree crops into a Seed Mixer and make money by selling the seeds instead of the fruit.