Here is the full list of all 12 VR Invaders - Complete Edition (EU) trophies - there are 8 bronze, 3 silver and 1 gold.
Complete a level, not using slow mo power
Reach x20 combo
Meet Samuel
Reach x10 combo
Shoot 25 enemy bullets during one mission
Fight the AI
Destroy 25 enemy drones in slow mo during one mission
Reach Alice Gella
Complete a level, taking no damage
Reach wave 10 in survival mode
Survive for 3 minutes in target practice mode
Complete a level and earn 3 gold stars