Here is the full list of all 48 Crash Force achievements.
Score a Kill With Clava Diphylla
Score a Kill With Clava Myotis
Score a Kill With Cicuma Nebulosa
Score a Kill With Aquila Minuta
Score a Kill With Cicuma Pulsatrix
Score a Kill With Cicuma Acadica
Score a Kill With Aquila Audax
Score a Kill With Aquila Rapax
Score a Revenge Kill
Score 100 Kills
Win 1 Game In Cicuma Forest
Complete the Tutorial Level
Reach Level 2
Win 1 Game In Clava Tombs
Score First Blood
Win your first game
Be the MVP of a Match
Win 1 Game In Aquila Plains
Score 10 Kills
Score a 10-Kill Streak
Score a Triple Kill
Score a Double Kill
Score a Crash Force Kill
Score a Kill With Clava Jubatus
Score Your First Kill
Replenish your energy for the first time
Score a Penta Kill
Reach Level 90
Score 1000 Kills
Reach Level 45
Fully Upgrade One Skill Tree
Complete A Transaction
Score 100 First Bloods
Score 100 Revenge Kills
Score 1000 Crash Force Kills
Win 100 games
Win 50 games
Score 50 Double Kills
Score 100 Double Kills
Score 50 Triple Kills
Score 100 Triple Kills
Score 50 Penta Kills
Score 100 Penta Kills
Collect The Highest Ammo Pack In Cicuma Forest
Capture And Secure 50 Flags
Score 100 Kills With Psycho Small
Score 100 Kills With Psycho Medium
Score 100 Kills With Psycho Large