Dead Island: Riptide Definitive Edition Achievements Full list of all 35 Dead Island: Riptide Definitive Edition achievements. It takes around 20-25 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 What are achievement flags? Click to find outApply AllWonNot wonObtain level 50Obtain level 50 16 March 2019 - Add a guideHeart of DarknessFind a boat for use in the jungle 05 March 2019 - Add a guideBrainLessKill 50 monsters by smashing, decapitating or shooting them in the head 03 March 2019 - Add a guideThe StormEscape from the ship 03 March 2019 - Add a guideBreaching the TunnelsSuccessfully defend the tunnel entrance Locked - Add a guideThe CinemaClear out the cinema Locked - Add a guideMilitary BaseGain access to a long-range radio station Locked - Add a guideCombat on the roofSurvive the horde on the roof Locked - Add a guideHenderson TownReach Henderson Locked - Add a guideMeeting SerpoMake pact with Serpo Locked - Add a guideThe DocksEnter the docks in Quarantine Zone Locked - Add a guideYou've tricked me onceFinish the game Locked - Add a guideAchieverFinish all quests in the game Locked - 1 guideMystery solvedFind all the secret files Locked - Add a guideObtain level 70Obtain level 70 Locked - Add a guideSiege HammerInstall a total of 5 barricades during hub defense Locked - Add a guideDream TeamComplete all the main quests cooperatively with any number of partners Locked - Add a guideThe CollectorFind 50% of collectibles Locked - 1 guideThe HoarderFind all collectibles Locked - 1 guideProfessional TouristFind all pages from the guide book Locked - 1 guideTwinsKill the Twins Locked - Add a guideNews junkieFind all the volunteer's voice recordings Locked - 1 guideAt Your ServiceRescue 20 NPCs that have been grabbed by monsters Locked - Add a guideThe Hurt Mine LockerKill 10 monsters with one mine Locked - 2 guidesHurlerKill 100 monsters with thrown melee weapons Locked - Add a guideBullyKill 100 monsters with a kick Locked - Add a guideJetboatKill 100 monsters using the boat's speed boost Locked - Add a guideJuggernautKill 100 enemies using charge attacks Locked - Add a guideBetter than the armKill 25 monsters with a chainsaw Locked - 1 guideServing ScienceFinish quests for Dr. Kessler Locked - Add a guideFirst Do No HarmFinish hospital quests for Cecil Locked - Add a guideDefeat HarlowDefeat Harlow Locked - Add a guideIt's an OrderMark 100 opponents which were then killed by your co-op partners Locked - Add a guideKing among KingsKill special enemies: Grenadier, Thug, Wrestler, Infected, Suicider, Screamer, Butcher, Floater. Locked - Add a guideHunter-SeekerFind and kill all the most dangerous monstrosities located in dead zones Locked - 1 guide