Alternate Appearance Successfully complete survival mode to unlock an appearance for the character that was used. Press Triangle at the character selection to change their appearance. |
Bonus Characters Successfully complete arcade mode on any difficulty setting with each dinosaur. Every other completion will unlock a bonus character. A total of six bonus characters can be unlocked. |
Bonus FMV Sequence Successfully complete arcade mode on any difficulty setting with all fourteen characters to view a FMV sequence featuring dinosaurs. |
Exhibition Mode Successfully complete arcade mode on any difficulty setting with eight regular and five bonus characters to unlock exhibition mode. |
Invulnerability Successfully complete survival mode without using any continues to unlock the "Invulnerability" option. |
Single And Survival Modes Successfully complete arcade mode on any difficulty setting with any character to unlock single and survival modes. |