The Update 1.2 Title update for Chronicon: Survivors has 6 achievements.
Held 10 Lumps of Coal at once, unlocking the Lump of Coal Modifier for all standard maps.
Found a Lump of Coal.
Survived for 25 minutes or more on the Winter Arena map.
Got the Nuke powerup.
Got the Gold Burst powerup.
Took 100 damage or more from the Blizzard on the Winter Arena map in a single run.