Here is the full list of all 12 Laserlife achievements worth 1,000 gamerscore. It takes around 2-3 hours to unlock all of the achievements on Xbox One.
Completed all 12 memories of the dead astronaut.
You remembered the memories of a promising life.
Earn 100,000 points in phase 4.
Collected every fragment of a memory.
You recalled the memories of your youth.
Collected all memory gates in any Phase 2
You completed phase 3 without hitting any barriers.
Uncovered your first memory.
Get an unbroken string of 100 molecules or memory gates.
Strung together 25 molecules or memory gates.
Perfectly grabbed a molecule
Collect every fragment of your memories.