Rockman 2: Back to Basics is a ROM hack of Mega Man 2 with new music, new levels, and new enemies. These new levels include a jungle caverns level and a lava furnace level. Exclusive to this romhack are robot masters such as Zircon Man and Fluid Man. And no extensive Mega Man romhack is complete without a couple new gadgets and weapons to play around with.

In this run, longbao completes this romhack in record time with a couple clipping and zipping glitches performed here and there.