Leave No One Behind

Leave No One Behind is an achievement in Baldur's Gate 3 that requires the player to save all the Tiefling refugees whenever possible. If the conditions are met, this achievement is awarded upon completing the game.

Act One

• The Tiefling refugees in the Emerald Grove must be saved from the goblins, and the Rite of Thorns must not be triggered. See also Save the Refugees
• (Unconfirmed) A bugbear assassin headed for Nadira east of the ramparts in the grove must be stopped
• (Unconfirmed) Kagha must be disuaded from killing Arabella in the Inner Sanctum of the grove
• (Unconfirmed) The tiefling child Mirkon must be saved from the harpies on the beach, north-east of the grove. See also Investigate the Beach
• (Unconfirmed) Talk Arka down from killing Sazza in the Makeshift Prison

Act Two

• Don't let any tieflings die during the initial raid on the Last Light Inn
• (Unconfirmed) Speak to the tiefling kids in the Inn after the raid to prevent them from going after Mol. See also Find Mol
• Save Rolan at the southern end of the river from an attack by multiple Shadows
• Rescue all the tieflings from Moonrise Towers before entering the Shadowfell as part of the Find the Nightsong quest. See also Rescue the Tieflings
• Find Arabella in Reithwin Town and complete Find Arabella's Parents
• Rescue Zevlor in the Illithid colony. See also Find Zevlor

Act Three

• Rolan must not die if the player chooses to battle Lorroakan at Sorcerous Sundries
• (Unconfirmed) Steal back Mol's contract from the House of Hope