Here is the full list of all 33 Mr. Run and Jump achievements.
Complete all levels in the Blue Realm.
Collect all Challenge Orbs and the Shattered Orb in any level within the same playthrough.
Complete all levels in the Violet Realm.
Collect your first Shattered Orb.
Collect your first Challenge Orb.
Complete the prologue.
Finish the classic prologue with a score higher than 24,900.
Complete all levels in the Green Realm.
Complete all levels in the Yellow Realm.
Complete all levels in the Red Realm.
Complete all levels in the Dark Realm and vanquish the Void once and for all.
Collect your first Time Trial Orb.
Collect half of all Challenge Orbs.
Collect half of all Shattered Orbs.
Collect half of all Time Trial Orbs.
Collect all Challenge Orbs.
Collect all Shattered Orbs.
Collect all Time Trial Orbs.
Collect all Orbs in the Violet Realm.
Collect all Orbs in the Blue Realm.
Collect all Orbs in the Green Realm.
Collect all Orbs in the Yellow Realm.
Collect all Orbs in the Red Realm.
Collect all Orbs in the Dark Realm.
Achieve a Platinum Time Trial Orb.
Achieve a Platinum Time Trial Orb on every level.
Complete any level in the Violet Realm without dying.
Complete any level in the Blue Realm without dying.
Complete any level in the Green Realm without dying.
Complete any level in the Yellow Realm without dying.
Complete any level in the Red Realm without dying.
Complete any level in the Dark Realm without dying.
Complete a level after swapping honorifics while also wearing a hat.