Uploaded October 2025 | Updated September 2026, 2 weeks ago

---

How to unlock all the new Areas and Optional Bosses in Mother 2 Deluxe Version 3.0. Includes bosses and areas that can be missed.
Unlocks the "Like a Boss!" Achievement.
Mother 2 Deluxe 100% Walkthrough: youtube.com/playlist?list=PLzPTfuXvB4GRZJZDjrFd1q072UBjYVv_O

0:00 Miss Graves Boss Fight (Missable)
0:19 Cloud of Flies Dungeon
0:54 Omega UFO Dungeon
1:44 Mini Manis Boss Fight (Missable)
2:17 War Mammoth Dungeon
2:53 Mr. Noir Dungeon
4:20 Full House Boss Fight
5:05 Neo R7038XX Dungeon
6:39 Ness's Fears Dungeon (Missable)
7:47 The Chosen Four Boss Fight
8:24 The Eight Sanctuary Guardians Boss Fight
10:30 Porky Dungeon