Here is the full list of all 45 Bloodstained: Ritual of the Night achievements worth 1,000 gamerscore.
Consume 20 different recipes.
Eradicate the mistress of the deathly moon.
Complete 30 quests.
Eradicate the duke of high rollers.
Fulfill your promise to a friend.
Inherit the blade that demons fear.
Bounce a certain chair repeatedly.
Eradicate the skeletal demihorse.
Triumph over yourself.
Subdue the alchemist.
Earn at least 100,000G in total item sales.
Take in a large quantity of blood.
Break 1,000 candleholders.
Eradicate the netherdrake.
Borrow 10 books.
Eradicate the bloodthirsty maiden.
Eradicate the hypersonic hellraiser.
Eradicate the runaway train.
Slay 1,000 demons.
Eradicate the twin-headed dragon.
Travel 42.195 kilometers.
Open 100 chests.
Eradicate the iron marquess.
Listen to the faerie's song.
Eradicate the wrathful work of art.
Change your hairstyle.
Drive back the samurai.
Transmute items 10 times.
Backstep, backstep, backstep. A lot.
Eradicate the cause of the maelstrom.
Discovered a hidden breakable wall.
Absorb your first shard.
Unlock every other achievement.
Complete the map.
Complete the item list.
Complete the demon list.
Absorb every type of shard.
Jump kick 10 times without touching the ground.
Amass a fortune of at least 500,000 G.
Reach level 50.
Thank you, everyone, for your endless kindness and support.
Eradicate the king of demons.
Master a weapon technique.
Break down items into materials 10 times.
Observe the rise of the castle's new master.