Episode guide
Game Grumps: Nightmare Busters
- Episode 1: So Many Secrets
- Episode 2: Mushroom Flower Flower
- Episode 3: Angry Sun
- Episode 4: Ocean Side
- Episode 5: Straight Up Ate
- Episode 6: Full Effort
- Episode 7: Go Go Go
- Episode 8: Land of the Giants
- Episode 9: Straight Down Death
- Episode 10: Fart Noises
- Episode 11: Three Square Meals
- Episode 12: Wanna Be Big
- Episode 13: Something Up There
- Episode 14: Be My Guest
- Episode 15: Lies and Deceit
- Episode 16: Best Level Ever
- Episode 17: So Amazing
- Episode 18: Desperately Happy
- Episode 19: Bad Good
- Episode 20: Super Fire
- Episode 21: Press Your Luck
- Episode 22: Castle of Funk
- Episode 23: Awe-ful
- Episode 24: Time to Spare
- Episode 25: Dark Land
- Episode 26: Luigi Powers
- Episode 27: In the Beginning
- Episode 28: Near the End
- Episode 29: Finale