Survivor mode:
Finish story mode once
Demon Snipers in multi-player mode:
Collect all of the flags.
Xevious mini-game:
Finish story mode with all Silver friendship medals.
Unlock Wolf as playable:
Collect the friendship medals on all 10 levels
Aparoid City multi-player level:
Finish the Aparoid Homeworld: Breaching the Defenses level.
Corneria City multi-player level:
Finish the Corneria: War Comes Home level.
Fichina multi-player level:
Finish the Fichina: Into the Storm level.
Inner Sargasso Hideout multi-player level:
Finish the Sargasso Space Zone: Hostilities Revisited level.
Katina Outpost multi-player level:
Finish the Katina: Frontier Base Battle level.
Outer Sargasso Hideout multi-player level:
Finish the Sargasso Space Zone: Hostilities Revisited level.
Planet Sauria multi-player level:
Finish the Sauria: Reunion level.
Space Station multi-player level:
Finish the Orbital Gate: Incoming level.
Unlock other multi-player bonuses:
Complete the indicated number of multi-player matches
Zoness Sea Base map: 130
Titania Desert map: 40
Sure Shot Scuffle mode: 50
Star Wolf Team's Wolfen ship: 150
Special Items On/Off option: 5
Simple Map 5: 260
Simple Map 4: 60
Predator Rockets: 170
Play as Peppy Hare: 15
Missile Launcher: 5
Missile Launcher Only mode: 10
Gattling Guns: 20
Fireburst Canon: 75
Crown Capture mode: 30
Cluster Bombs: 200
Booster Packs: 90
Booster Packs and Launcher Tilt: 230
Booster Pack Bout: 110
Rocket Launcher:
Play 5 multiplayer matches.
Saved allies:
Apariod Homeworld: Falco, and Slippy
Astriod Belt: Falco, Krystal, Falco, and Slippy
Cornera: Krystal, and Falco
Fichina: Slippy
Fortuna:Slippy, Falco, and Slippy
Homeworld Core: Slippy, Krystal, and Falco
Katina outpost: Krystal, and Slippy
Orbital Gate: Slippy, and Krystal
Sargasso space zone: Krystal, and Falco
Sauria:Slippy, Falco
101: Multiplayer Equipment:
Different characters respawn with various power-ups in multiplayer mode.
Krystal gets 2 layers of shields.
Slippy get a faster blaster charge (2x).
Peppy get a faster blaster charge (4x).
