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 wonJetboatKill 100 zombies using boat speed boost 02 February 2022 - Add a guideThe HoarderFind all collectibles 02 February 2022 - Add a guideProfessional TouristFind all pages from the guide book 02 February 2022 - Add a guideNewsJunkie?Find all voice recordings of a journalist 02 February 2022 - Add a guideDream TeamComplete all the main quests cooperatively with any number of partners 14 January 2022 - Add a guideYou've tricked me onceFinish the game 14 January 2022 - Add a guideAchieverFinish all quests in the game 14 January 2022 - 1 guideGain level 70Gain level 70 14 January 2022 - Add a guideHunter-SeekerFind and kill all named champion monsters located in dead zones 14 January 2022 - 1 guideFirst Do No HarmFinish quests for Cecil in hospital 14 January 2022 - Add a guideMystery solvedFind all the secret files of Consortium 13 January 2022 - Add a guideKing among kingsKill special enemies: Grenadier, Thug, Wrestler, Infected, Suicider, Screamer, Butcher, Floater. 13 January 2022 - Add a guideServing ScienceFinish quests for Dr Kessler 13 January 2022 - Add a guideDeafeat HarlowDeafeat Harlow 13 January 2022 - Add a guideThe DocksEnter the docks in Quarantine Zone 13 January 2022 - Add a guideMeeting SerpoMake pact with Serpo 13 January 2022 - Add a guideThe CollectorFind 50% of collectibles 13 January 2022 - Add a guideCombat on the roofSurvive the horde on the roof 13 January 2022 - Add a guideSiege HammerInstall 5 barricades in any hub 13 January 2022 - Add a guideHurlerKill 100 zombies with thrown melee weapons 13 January 2022 - Add a guideMilitary BaseGain access to a long range radio station 13 January 2022 - Add a guideThe CinemaClear out the cinema 13 January 2022 - Add a guideHenderson townReach Henderson 13 January 2022 - Add a guideTwinsKill the Twins 13 January 2022 - 1 guideJuggernautKill 100 enemies using charge attacks 13 January 2022 - Add a guideBreaching the TunnelsSuccessfuly defend the tunnels entrance 13 January 2022 - Add a guideThe Hurt Mine LockerKill 10 zombies with one mine 13 January 2022 - Add a guideAt Your ServiceRescue 20 NPCs from clench 13 January 2022 - Add a guideBetter than the armKill 25 zombies with a chainsaw 10 January 2022 - 1 guideIt's an orderMark 100 opponents which then were killed by your coop partners 10 January 2022 - Add a guideHeart of DarknessFind a boat to travel through the jungle 10 January 2022 - Add a guideBullyKill 100 zombies with a kick. 10 January 2022 - Add a guideBrainLessKill 50 zombies by smashing, decapitating or shooting them in the head 10 January 2022 - Add a guideThe StormEscape from the ship 10 January 2022 - Add a guideGain level 50Gain level 50 10 January 2022 - Add a guide