Here is the full list of all 17 Future Proof achievements.
Completed ending 'S-Warrior'.
Completed ending 'Hydra like this'.
Completed ending 'Chouginga Sean'.
Completed ending 'Unfound'.
Completed ending 'ALT + F4'.
Completed ending 'Final Wars begins!'.
Completed ending 'To the Moon VIII'.
Completed ending 'Universe D-321'.
Completed ending 'Vault 8463'.
Completed ending 'All or none'.
Completed ending 'Ones left behind'.
No dice! Did you really think it would be that easy?
Completed ending 'The upside-down'.
Completed ending 'Cheating is always the answer'.
Completed ending 'Man's best friend'.
Where to now? Up to you.