Mega Man Part 2 - Did You Know Gaming? Feat. Kirbopher
It is theorized that Mega Man 5 was banned in Vietnam due to the inclusion of Napalm Man, a level design much like Viet Cong tunnels that includes traps, enemies named and designed after animals from areas in and around Vietnam, and more. The Viet Cong fought both the United States and South Vietnamese governments during the Vietnam war between 1959 and 1975.
Contributed by Kakariko Kid
In Dr. Wily's Castle Stage 1, during the boss fight against Big Pets, there is a rare glitch where the platforms look like they remain stationary, but the game still acts as if they are moving as intended.
Contributed by ABOhiccups
Using an M-Tank while Mega Man's health and all his weapons are full will cause all non-boss enemies on the screen to turn into 1-ups.
Contributed by KidDivinegon