Here is the full list of all 33 Ninjin: Clash of Carrots achievements worth 1,000 gamerscore.
Beat a stage without dashing.
Beat a stage without using swords.
Made Corgi Jr. dizzy in the shop.
Collected all artifacts.
Collected all projectile items.
Collected all accessories.
Got an S-rank medal in every stage.
Collected all swords.
Reached a combo of 500.
Beat a stage without using projectiles.
Cleared wave 6 in stage 1-4 without taking damage.
Played a stage in co-op mode.
Reached wave 50 in the Oni TV Show.
Reached a combo of 100.
Played in the Oni TV Show.
Spent 1000 rainbow carrots at the shop.
Collected 10 accessories.
Defeated the final boss Sum-Moe-Ner and cleared the game.
Ventured into the Summoner's dark world.
Spent 20000 carrots at the shop.
Cheated in Moe Jr.'s challenge in stage 4-4.
Collected 30 swords.
Defeated 3000 enemies.
Collected 15 projectile items.
Defeated the Summoner in World 3.
Collected 10 artifacts.
Defeated the Ice Troll in World 2.
Beat stages using a sword of every class.
Equipped an accessory.
Defeated General Jam in World 1.
Defeated 100 enemies.
Cleared stage 1-1.
Got an S-rank medal in a stage.