Mega Man Battle Network Classic
Game Boy Advance · Strategy
Mega Man Battle Network 4: Blue Moon
| System | Game Boy Advance |
|---|---|
| Released | 2004 |
| Genre | Strategy |
| Developer | Capcom |
| Publisher | Capcom |
| Players | 1–2 players |
| Commitment | Weekend project (Roughly 6–20 hours) |
| Series | Mega Man |
| Legacy | Deep cut |
Mega Man Battle Network 4: Blue Moon is a strategy game released in 2004 for the Game Boy Advance, developed by Capcom.
It landed about 3 years into the GBA's life. Other notable GBA releases from 2004 include The Legend of Zelda: The Minish Cap, Mario vs. Donkey Kong and Sonic Advance 3.
It is part of the Mega Man series; on the GBA you can also try Mega Man Zero, Mega Man Battle Network and Mega Man Battle Network 2. The series also appears on other systems with Mega Man (NES) and Mega Man 2 (NES). Capcom also made Onimusha Tactics, Phoenix Wright: Ace Attorney – Justice for All and Phoenix Wright: Ace Attorney – Trials and Tribulations for the GBA.
Mega Man Battle Network 4: Blue Moon supports up to 2 players, whether that means taking turns or going head-to-head.
Pick it if…
- you want to think and plan
- you have time for a weekend project (roughly 6–20 hours)
- you have a friend to play against
- you've played the GBA hits and want something less obvious
Maybe skip it if…
- you want quick action without planning ahead
What playing Mega Man Battle Network 4: Blue Moon is like
Strategy games reward planning over reflexes: command armies, manage resources and outthink opponents on turn-based or real-time battlefields.
Tip for newcomers: Read the manual or tutorial if one exists: retro strategy games often assume you know their rules. Save between missions.
Mega Man Battle Network 4: Blue Moon cheats & codes
393 codes on file (GameShark). Here are a few GameShark codes to start with:
| No Random Battles | 820023BE
0000 |
|---|---|
| Custom Gauge Full | 32036415
0040 |
| Max Bug Frags After Battle | 8203B840
FE00 |
| Buster Level S | 3203582E
000B |
| Cheap Chip Trader | 3200B1C0
0000 |
| Maximum Map Size | 3200386D
0002 |
Mega Man Battle Network 4: Blue Moon walkthroughs & guides
Stuck, or want to go deeper? These trusted sites have full walkthroughs, completion times and more for Mega Man Battle Network 4: Blue Moon.
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Playing GBA games today
The GBA is one of the best-value retro libraries around, with deep RPGs and tactics games that suit portable play. A growing selection is on Nintendo Switch Online + Expansion Pack, and Rec0m88 supports GBA if you own the games.
Mega Man Battle Network 4: Blue Moon FAQ
When did Mega Man Battle Network 4: Blue Moon come out on the GBA?
Mega Man Battle Network 4: Blue Moon was released for the Game Boy Advance in 2004.
Who made Mega Man Battle Network 4: Blue Moon?
It was developed by Capcom.
Is Mega Man Battle Network 4: Blue Moon multiplayer?
Yes. Mega Man Battle Network 4: Blue Moon supports up to 2 players.
How long does Mega Man Battle Network 4: Blue Moon take to play?
As a strategy game, Mega Man Battle Network 4: Blue Moon typically falls into the "Weekend project" category: roughly 6–20 hours. Your time will vary with skill and how much you explore.
Facts on this page are compiled from the open libretro database and Wikidata; "legacy score" reflects how widely a game is documented across Wikipedia's language editions. Spotted an error? Let us know.