Here is the full list of all 31 ATOMEGA achievements.
Score at least 29029 points in a single timephase.
Win 10 games.
Reach rank 50.
Win a game without reaching Omega.
Reach Omega for the first time.
Collect 10000 units of Mass from the environment.
Collect 5000 units of Mass from other players.
As a Superior, kill any other player by stomping on them.
Reach Omega 3 times in one Timephase.
Reach the end of a Timephase while at Omega.
Sustain Omega for at least 50 seconds.
DeForm a player at least 2 levels bigger than you.
DeForm two players in 2 seconds.
Win a Timephase without DeForming anyone.
Survive an entire Timephase without being DeFormed.
Activate every standard Hack at least once.
Using Damage, DeForm a Superior as a Cel or Zoa.
Customise your colour and texture.
Play 5 Timephases in a row.
Stomp into space.
Win 10 Timephases whilst equipping the customisation set ‘Carbon, Wisdom, Slick’.
Win 1 Timephase on 'NOVA', 'VOID', and 'TEMPLE'.
Gain 10 DeForms/Assists for shooting players off the edge on 'VOID'.
Attain Omega twice in a single Timephase on 'TEMPLE'.
Get revenge on your Nemesis on 'TEMPLE'.
Become someone's Nemesis on 'NOVA'.
Deform 5 players while they are mid-air.
When below 20% energy, regenerate your maximum energy without taking further damage on 10 occasions.
DeForm a player within 5 seconds of them activating their Hack.
Complete and win a Timephase without activating any Hacks.
Complete and win 10 Timephases without activating any Hacks.