Heatseeker
Successfully complete the Pilot bonus objective for the final mission (Mission 4.5: Final Count Down) to unlock the SR-71 Blackbird.
Successfully complete the Ace bonus objective for the final mission (Mission 4.5: Final Count Down) to unlock the SR-71 Blackbird's fourth weapon pack. This weapon pack includes the game's super weapon, the A-SLAMR. The A-SLAMR does not recharge once fired so use it wisely. Note: The SR-71 Blackbird and "The Big One" weapon pack can both be unlocked at the same time if playing on the Ace difficulty setting. Just complete both of the required bonus objectives to unlock the SR-71 and "The Big One" weapon pack together (instead of separately).
Successfully complete the indicated bonus objective in the indicated mission on the listed difficulty setting to unlock the corresponding aircraft:
- F-15 Eagle V1: Mission 1.3 on the Rookie difficulty setting.
- F-15 Eagle V2: Mission 2.3 on the Pilot difficulty setting.
- F-16 Falcon V1: Mission 1.3 on the Rookie difficulty setting.
- F-16 Falcon V2: Mission 2.1 on the Pilot difficulty setting.
- M-27 Flogger V2: Mission 1.2 on the Pilot difficulty setting.
- MiG-27 Flogger: Mission 1.1 on the Ace difficulty setting.
- MiG-29 Fulcrum V2: Mission 2.3 on the Rookie difficulty setting.
- MiG-31 Foxhound V1: Mission 1.3 on the Ace difficulty setting.
- MiG-31 Foxhound V2: Mission 2.1 on the Ace difficulty setting.
- T-45 GOSHAWK: Mission 1.1 on the Rookie difficulty setting.
- Yak-141 Freestyle: Mission 1.2 on the Ace difficulty setting.
- F-15 Eagle V2: Mission 2.3 on the Pilot difficulty setting.
Successfully complete the indicated bonus objective in the indicated mission on the listed difficulty setting to unlock the corresponding Weapon Pack:
- Air Attack (for MiG-27 Flogger V2): Mission 1.1 on the Pilot difficulty setting.
- Circuit Breaker (for F-117 Nighthawk): Mission 2.2 on the Ace difficulty setting.
- Circuit Breaker (for F-22 Raptor V2): Mission 2.4 on the Ace difficulty setting.
- Cluster Bomber (for F-16 Falcon V2): Mission 1.3 on the Pilot difficulty setting.
- Long Ranger (for F-15 Eagle V2): Mission 2.1 on the Rookie difficulty setting.
- Multirole (for SU-27 Flanker V2): Mission 2.3 on the Ace difficulty setting.
- Multirole (for Mig-31 Foxhound V2): Mission 1.2 on the Rookie difficulty setting.
- Naval Fighter (for MiG-29 Fulcrum V3): Mission 2.4 on the Rookie difficulty setting.
- Rocket Attack (for MiG-29 Fulcrum V2): Mission 1.3 on the Rookie difficulty setting.
- Circuit Breaker (for F-117 Nighthawk): Mission 2.2 on the Ace difficulty setting.
