Full list of all 12 METAGAL trophies - 11 gold and 1 platinum. It takes around 0-1 hour to unlock all of the trophies on PlayStation 4.
Get all other trophies.
Watch the intro without skipping it.
Complete the tutorial level with GAL.00.
Collect 1 gear.
Collect 2 gears.
Collect 3 gears.
Die for the first time.
Fall of a level.
Die by spikes.
Rebirth with a gear.
Reach a checkpoint on any level.
Defeat any of your GAL sisters.