Mega Man Battle Network 2

The second game in the Battle Network series.

Enemy List
On the game's enemy list, there are 3 odd placements of some of the game's viruses. Enemy 0A is the Fishy virus and its family. However, only Fishy 2 goes after it. Once again, since the previous game considered another version of the enemy, Fishy 3 now appears later on in the list at 2C. Similar situation with Puffy, the blowfish enemy. Only 2 versions are listed starting at 1B and the third version is listed at 2B. Finally, the Mole enemy, which starts at 29 only has two versions but in this case, there is no relocated third versions but the new third versions go after the Mole.

Final Room


Using a simple map warp cheat, if the player manages to enter the last room in the game (aptly titled "Last Room" even though it would never be seen), the room will still have descriptions. In the first picture, getting into an area earlier than the game expected brings up a message describing the function of L in overworld. It actually has a sense of developer speak to it since it implies that there is no message in this room for that point in the game. The computer used to Jack-In to the final boss's room also has a description which would have never been read.

Unused chip image
There is only one unused chip image and it is of this static-looking image. It isn't used anywhere but a similar sprite exist in the Battle Chip Challenge spinoff.

Placeholder Panels
Among the battle menu tile sets, these panels, followed by basic junk palettes, appear to be placeholder panel graphics. With rudimentary effect visuals, these panels probably were used while the final panel graphics were finished. Their format is different from the panels the game uses and it's not possible to use the placeholder panels anymore. Evidently, the order of the panels have changed with the distinction of cracked/hole panels and the inclusion of lava and holy panels.

Alternate NPC styles
There are two NPCs in this game who have an unused alternate hairstyle and palette. Neither of those have a duplicate sprite slot or mugshot for its alternate style, dissimilar from the used NPCs that have alternative versions.