Here is the full list of all 55 Resident Evil Revelations achievements worth 1,000 gamerscore.
【CAMPAIGN】Clear Casual difficulty or higher.
【CAMPAIGN】Clear Normal difficulty or higher.
【CAMPAIGN】Clear Episodes 10 - 12.
【CAMPAIGN】Scan all enemy types.
【CAMPAIGN】Defeat a Malacoda without using a rocket launcher.
【RAID MODE】Acquire a No Damage Bonus.
【CAMPAIGN】Clear Episodes 7 - 9.
【CAMPAIGN】Defeat a Scarmiglione as a whole without killing both parts of its body separately.
【CAMPAIGN】Defeat 10 Oozes with headshots.
【RAID MODE】Get a Genocide Bonus.
【CAMPAIGN】Scan 15 hidden hand prints.
【CAMPAIGN】Swim in the Solarium.
【CAMPAIGN】Clear Episodes 4 - 6.
【CAMPAIGN】Dodge 20 times.
【CAMPAIGN】Clear Episodes 1 - 3.
【CAMPAIGN】Evade a Scagdead's instant-death attack.
【CAMPAIGN】Defeat 150 enemies.
【CAMPAIGN】Scan 1 hidden hand print.
【CAMPAIGN】Scan an enemy.
【CAMPAIGN】Clear Infernal difficulty.
【CAMPAIGN】Clear the game in Normal difficulty or above without dying once.
【CAMPAIGN】Scan 30 hidden hand prints.
【CAMPAIGN】Stop an enemy bullet with your knife.
【CAMPAIGN】Defeat Rachael before she gets to the cafeteria.
【CAMPAIGN】Defeat 3 enemies with one shock grenade.
【CAMPAIGN】Land 10 fully charged physical attacks.
【RAID MODE】Clear all stages on Chasm.
【RAID MODE】Clear all stages on Trench.
【RAID MODE】Clear all stages on Abyss.
【RAID MODE】Clear all stages on Chasm with an S rank.
【RAID MODE】Clear all stages on Trench with an S rank.
【RAID MODE】Clear all stages on Abyss with an S rank.
【RAID MODE】Clear the bonus stage, The Ghost Ship.
【RAID MODE】Be player level 5 when EXP is awarded.
【RAID MODE】Be player level 10 when EXP is awarded.
【RAID MODE】Be player level 20 when EXP is awarded.
【RAID MODE】Be player level 30 when EXP is awarded.
【RAID MODE】Be player level 40 when EXP is awarded.
【RAID MODE】Be player level 50 when EXP is awarded.
【RAID MODE】Defeat 1,000 enemies.
【RAID MODE】Inflict 100,000 points of damage to an enemy in one hit.
【RAID MODE】Land a fully charged physical attack on an enemy at the same time as your partner.
【RAID MODE】Obtain a super rare weapon.
【RAID MODE】Obtain all super rare weapons.
【RAID MODE】Spend 1,000,000 BP in the store.
【RAID MODE】Clear a stage at 5 levels lower than the recommended level.
【RAID MODE】Acquire a Trinity Bonus.
【RAID MODE】Acquire 10 bonuses at the results screen.
【RAID MODE】Acquire 50 bonuses at the results screen.
【RAID MODE】Acquire 100 bonuses at the results screen.
【RAID MODE】Acquire 150 bonuses at the results screen.
【RAID MODE】Complete "The Ghost Ship: Chaos."
【RAID MODE】Defeat Shadow Norman.
【RAID MODE】Obtain a Lv.50 special weapon.
【RAID MODE】Obtain the three Rare Finders.