Rockman: Battle and Chase Cheats - PlayStation

Control loading screens
Press the D-Pad at the "P-Cone" loading screen to control the cones. Press [X] at the "Auto and Eddie" loading screen to make the car race agross the screen.

Dr. Wily
Win Grand Prix mode as any character. Dr. Wily can now be selected in versus and time attack mode.

Duo and the Hard Grandeur
Defeat Dr. Wily three times. Then defeat the Black Troop challengers: Black Joe, the Black Roaders, the Black Devil, and the entire Black Troop. Note: You must get the secret part after defeating each Black Troop challenger before racing the next one. Duo will be unlocked after all four secret parts are obtained.

Base track
Win Grand Prix mode two times with the same character. The Base track can now be selected in versus and time attack mode.

Fortress track
Win Grand Prix mode three times with the same character. The Fortress track can now be selected in versus and time attack mode.

Space track
Win Grand Prix mode four times with the same character. The Space track can now be selected in versus and time attack mode.

Karaoke song
Win a Grand Prix circuit without losing any of the races to unlock a karaoke song for your racer. Note: Not all characters will have a song.

Alternate ending sequence
Collect all the Dr. Wily car parts to view a new ending with alternate music and character art.

Blade Tires
Defeat the Black Joe, then look behind the jump on Quick Man's track Note: You must get the question mark panel and win the race to unlock the part.

Hammer Body
Defeat the Black Troop, then look where the track slopes down to the left near the start of Guts Man's track. The part is hidden back against the wall, behind the slope.

Retro Engine
Defeat the Black Devil, then look in a small niche near the end of Ice Man's track. The niche is past a pit, on the left.

Sky High Wing
Defeat the Black Roaders, then look behind the bottom tunnel divider in Napalm Man's track.