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