Thalassa: Edge of the Abyss Price History and Player Count

Thalassa: Edge of the Abyss achievements

Thalassa: Edge of the Abyss has 25 Steam achievements. On average a player has unlocked 43.8% of them; the rarest, Heartless, is held by 3.1% of players.

• The DiveComplete the prologue72.5%
• CuriosityOpen the sunken drawer before getting to the Thalassa66.9%
• Welcome homeReturn to the Thalassa66.8%
• Poly the CatPet Poly the Cat57.2%
• Memories of a better timeHidden achievement56.4%
• Intrusive thoughtsHidden achievement53.3%
• Mystery NoviceSolve 10 Mysteries52.4%
• Solution SeekerSolve 20 Mysteries50.2%
• A step closer to the truthComplete all crucial mysteries needed to progress to Deck 248.9%
• Secret SageSolve 30 Mysteries47.7%
• Mystery VirtuosoSolve 40 Mysteries45.8%
• Secrets of a friendHidden achievement45.5%
• Finding a homeHidden achievement45.0%
• PuppyloveHidden achievement43.2%
• Letting goHidden achievement43.2%
• No one to blameHidden achievement42.5%
• Integrity over fameHidden achievement42.3%
• A captains trustHidden achievement42.1%
• Secret SavantSolve 50 Mysteries39.9%
• Undying bondHidden achievement38.2%
• Avid listenerListen to all Wax roll recordings in the game37.6%
• Master of MysteriesSolve all Mysteries30.6%
• Nautical NomadVisit all areas on the Thalassa12.7%
• Chained by griefHidden achievement11.9%
• HeartlessHidden achievement3.1%

Global unlock rates from Steam, most common first.