Here is the full list of all 20 FOTONICA achievements.
Prove your face indestructible.
Complete every level, any difficulty.
Complete a multiplayer run.
Stay in gold for more than 60s
Run with a speed over 100m/s.
Complete a level with alternate controls.
Get over 25000pts in an endless level.
Complete one level.
Reach gold speed twice in an endless level
Play FOTONICA without distractions.
Listen to the sounds of nature.
Complete the tutorial.
Reach a new state of consciousness
Get over 10000pts on each level.
Get over 10000pts on any level.
Complete all levels on all difficulties.
Collect more than 999 total dots.
Collect a column of dots.
Complete everything.
Run more than 1000000m.