Dead Island Riptide Achievements Here is the full list of all 35 Dead Island Riptide achievements. It takes around 40-50 hours to unlock all of the achievements on Windows.Filter Achievement View View Image viewList view Sort by Won first then by TrueSteamAchievement desc TrueSteamAchievement asc Achievement name desc Achievement name asc TSA Ratio desc TSA Ratio asc Gamers desc Gamers asc Steam order Date won desc Date won asc Flag Filter All None 35 Online/Offline 33 Single Player 35 Cooperative 11 Main Storyline 6 Collectable 8 Cumulative + 2 Level Link flagsOR joinAND join Achievements without these flags What are achievement flags? Click to find outApply AllWonNot wonThe HoarderFind all collectibles 29 October 2022 - Add a guideMystery solvedFind all the secret files of Consortium 29 October 2022 - Add a guideDream TeamComplete all the main quests cooperatively with any number of partners 29 October 2022 - Add a guideYou've tricked me onceFinish the game 29 October 2022 - Add a guideAchieverFinish all quests in the game 29 October 2022 - 1 guideDeafeat HarlowDeafeat Harlow 29 October 2022 - Add a guideThe DocksEnter the docks in Quarantine Zone 29 October 2022 - Add a guideMeeting SerpoMake pact with Serpo 29 October 2022 - Add a guideGain level 70Gain level 70 16 October 2022 - Add a guideServing ScienceFinish quests for Dr Kessler 16 October 2022 - Add a guideFirst Do No HarmFinish quests for Cecil in hospital 15 October 2022 - Add a guideNewsJunkie?Find all voice recordings of a journalist 15 October 2022 - Add a guideHunter-SeekerFind and kill all named champion monsters located in dead zones 15 October 2022 - 1 guideThe Hurt Mine LockerKill 10 zombies with one mine 15 October 2022 - Add a guideGain level 50Gain level 50 15 October 2022 - Add a guideProfessional TouristFind all pages from the guide book 15 October 2022 - Add a guideKing among kingsKill special enemies: Grenadier, Thug, Wrestler, Infected, Suicider, Screamer, Butcher, Floater. 15 October 2022 - Add a guideCombat on the roofSurvive the horde on the roof 15 October 2022 - Add a guideAt Your ServiceRescue 20 NPCs from clench 15 October 2022 - Add a guideMilitary BaseGain access to a long range radio station 15 October 2022 - Add a guideThe CinemaClear out the cinema 15 October 2022 - Add a guideHenderson townReach Henderson 15 October 2022 - Add a guideTwinsKill the Twins 15 October 2022 - 1 guideJuggernautKill 100 enemies using charge attacks 15 October 2022 - Add a guideBreaching the TunnelsSuccessfuly defend the tunnels entrance 25 September 2022 - Add a guideSiege HammerInstall 5 barricades in any hub 25 September 2022 - Add a guideThe CollectorFind 50% of collectibles 25 September 2022 - Add a guideJetboatKill 100 zombies using boat speed boost 25 September 2022 - Add a guideBullyKill 100 zombies with a kick. 24 September 2022 - Add a guideIt's an orderMark 100 opponents which then were killed by your coop partners 24 September 2022 - Add a guideHurlerKill 100 zombies with thrown melee weapons 16 June 2022 - Add a guideBetter than the armKill 25 zombies with a chainsaw 16 June 2022 - 1 guideBrainLessKill 50 zombies by smashing, decapitating or shooting them in the head 15 June 2022 - Add a guideHeart of DarknessFind a boat to travel through the jungle 15 June 2022 - Add a guideThe StormEscape from the ship 15 June 2022 - Add a guide