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