Here is the full list of all 20 Para Eyes achievements.
Successfully report 100 anomalies.
Successfully report 500 anomalies.
Complete any map on easy difficulty.
Complete any map on normal difficulty.
Complete any map on hard difficulty.
Complete any map on insane difficulty.
successfully report 1000 anomalies.
Complete all difficulties on Grandmas.
Complete all difficulties on School.
Complete all difficulties on The Island.
Complete all difficulties on Prison.
Complete all difficulties on Asylum.
Complete all difficulties on Shuffle.
Complete any map and difficulty with lights out challenge.
Complete insane difficulty on Grandmas with lights out challenge.
Complete insane difficulty on School with lights out challenge.
Complete insane difficulty on The Island with lights out challenge.
Complete insane difficulty on Prison with lights out challenge.
Complete insane difficulty on Asylum with lights out challenge.
Complete lights out challenge on Shuffle Insane +++