Full list of all 26 Sky Force Anniversary achievements worth 1,000 gamerscore. It takes around 20-25 hours to unlock all of the achievements on Xbox One.
Collect 500 000 stars
Collect all the cards
Rescue 5 VIPs
Complete Stage 8 without using power-ups
Earn 100 medals
Collect 100 000 stars
Save 20 000 stars in your bank
Resscue 1 000 people
Collect all the stars from Stage 3
Complete a stage with your health lower than 5%.
Destroy at least 15 enemies with a single Mega-Bomb
Save 5 power-ups till the end of the stage
Destroy all enemy towers on Stage 5
Earn 50 medals
Use 3 different power-ups in a single game.
Destroy 10 000 enemies
Rescue 500 people
Burn through 10 enemies with your Laser
Ram through an enemy wave with your Energy Shield
Use any 5 power-ups in a single game
Destroy 2 500 enemies
Earn 10 medals
Rescue 100 people
Destroy 1000 enemies
Destroy the lighthouse without touching it
Enter the tournament