Uploaded April 2026 | Updated September 2026, 2 weeks ago

---

I'm happy to bring to you this walkthrough of Mother 2 Deluxe Version 3.0 The Final Build! This is the most up to date walkthrough for Mother 2 Deluxe 3.0, and the new changes are too numerous to list! This playthrough will be done on Insane Mode, but all strategies employed in this walkthrough will be viable in other difficulty settings as well! Today we stroll through the infamous Monkey Cave!

#earthbound
#romhack

If you're looking for how to Patch 3.0, follow this link!

youtu.be/7xRvJZaEbuA

If you want a sample of some of the changes in 3.0 here is my Shorts Playlist!

youtube.com/playlist?list=PLx42N2mls5G2HjHUxHpq1BoIeevIVFYOw

MegaHarv Playlists
youtube.com/user/MegaHarv/playlists

Allow Gifts on the Channel
youtube.com/@MegaHarv/allow_gifts

MegaHarv Memberships
youtube.com/channel/UC74uqUOJP2PrGmMy0xbjcCg/join

MegaHarv Merch
youtube.com/channel/UC74uqUOJP2PrGmMy0xbjcCg/store