Giant Gram 2000: All-Japan Pro Wrestling 3

Full pause screen:
Press X + Y after pausing the game.

Unmask Vader, Tiger, or The Master:
Simply press X + Y during game play when your spirit level is on MAX to unmask Vader, Tiger, or The Master.
Information in this section was contributed by Stone Cold and misonya.

CPU auto-control in training mode:
Hold L then hold A when selecting your instructor in create a wrestler mode. Release both buttons when the blue loading screen appears. IF done correctly, the CPU will control your character and opponent during the training match. Your moves will still increase in level, and you can also learn new moves. Note: Set the CPU difficulty to hard if your wrestler is at a high level to avoid having too short of a training match.
Information in this section was contributed by misonya.

Play as Cyclops (Chono Masahiro):
Win match 18 (Misawa/Kobashi vs. Kawada/Taue, reverse stage) in historic match mode.
Information in this section was contributed by misonya.

Play as Diablo (Super Brodie):
Win match 2 (Baba/Tsuruta vs. Hansen/Brodie) in historic match mode.
Information in this section was contributed by misonya.

Play as Divine Grace:
Win match 9 (Akiyama vs. Omori) in historic match mode.
Information in this section was contributed by misonya.

Play as Giant Crusher:
Win arcade single mode as The Crusher.
Information in this section was contributed by misonya.

Play as Hyper:
Win match 12 (Kobashi vs. Vader) in historic match mode.
Information in this section was contributed by misonya.

Play as Mangler (Hashimoto Shinya):
Win match 13 (Baba/Tsuruta vs. Hansen/Brodie, reverse stage) in historic match mode.
Information in this section was contributed by misonya.

Play as Ogami Kongo (Shinzaki Jinsei):
Win arcade tag mode as Misawa/Ogawa, Kawada/Taue, and Kobashi/Akiyama.
Information in this section was contributed by misonya.

Play as Sky High Edge (Hayabusa):
Unlock Ogami Kongo, then win arcade tag mode as ''No Fear'' (Omori/Takayama), and Vader/Williams.
Information in this section was contributed by misonya.

Play as Spel Tigre Dozmir (Tiger Mask):
Win arcade single mode as Misawa, Kawada, Taue, Kobashi and Akiyama.
Information in this section was contributed by misonya.

Play as The Crusher:
Win arcade single mode as any created wrestler.
Information in this section was contributed by misonya.

Play as The Killer (Antonio Inoki):
Win all matches in historic match mode.
Information in this section was contributed by misonya.

Play as The Master (Keiji Mutoh/The Great Muta):
Win match 23 (Akiyama vs. Misawa, reverse stage) in historic match mode.
Information in this section was contributed by misonya.

Play as Tiger:
Win match 8 (Misawa vs. Vader) in historic match mode.
Information in this section was contributed by misonya.

Play as Young Giant Baba:
Win arcade single mode as original Giant Baba.
Information in this section was contributed by misonya.