Full list of all 20 Debris Infinity achievements worth 1,000 gamerscore. It takes around 15-20 hours to unlock all of the achievements on Xbox One.
You've scored 10 million points in Power Wave
You've scored 100 million points in Normal Mode
You've made a 1000 enemy combo
You've scored 50 million points in Normal Mode
You've scored 25 million points in Normal Mode
You've made a 500 enemy combo
You've scored 10 million points in Normal Mode
You've scored 5 million points in Normal Mode
You've scored 5 million points in Power Wave
You've scored 25 million points in Time Attack
You've scored 10 million points in Time Attack
You've scored 1 million points in Power Wave
You've scored 1 million points in Time Attack
You've scored 5 million points in Time Attack
You've made a 250 enemy combo
You've made a 100 enemy combo
You've scored 1 million points in Normal Mode
Score 50 million points in Time Attack
Score 15 million points in Power Wave
Create a 1500 enemy combo