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 29 December 2018 - Add a guideHunter-SeekerFind and kill all named champion monsters located in dead zones 29 December 2018 - 1 guideBetter than the armKill 25 zombies with a chainsaw 29 December 2018 - 1 guideFirst Do No HarmFinish quests for Cecil in hospital 02 April 2018 - Add a guideTwinsKill the Twins 02 April 2018 - 1 guideThe CollectorFind 50% of collectibles 02 April 2018 - Add a guideYou've tricked me onceFinish the game 27 April 2016 - Add a guideDeafeat HarlowDeafeat Harlow 27 April 2016 - Add a guideThe DocksEnter the docks in Quarantine Zone 27 April 2016 - Add a guideMeeting SerpoMake pact with Serpo 27 April 2016 - Add a guideCombat on the roofSurvive the horde on the roof 27 April 2016 - Add a guideThe CinemaClear out the cinema 27 April 2016 - Add a guideMilitary BaseGain access to a long range radio station 27 April 2016 - Add a guideServing ScienceFinish quests for Dr Kessler 26 April 2016 - Add a guideGain level 50Gain level 50 26 April 2016 - Add a guideHenderson townReach Henderson 26 April 2016 - Add a guideKing among kingsKill special enemies: Grenadier, Thug, Wrestler, Infected, Suicider, Screamer, Butcher, Floater. 26 April 2016 - Add a guideBreaching the TunnelsSuccessfuly defend the tunnels entrance 26 April 2016 - Add a guideSiege HammerInstall 5 barricades in any hub 26 April 2016 - Add a guideAt Your ServiceRescue 20 NPCs from clench 26 April 2016 - Add a guideBullyKill 100 zombies with a kick. 13 April 2016 - Add a guideHeart of DarknessFind a boat to travel through the jungle 12 April 2016 - Add a guideBrainLessKill 50 zombies by smashing, decapitating or shooting them in the head 12 April 2016 - Add a guideThe StormEscape from the ship 12 April 2016 - Add a guideAchieverFinish all quests in the game Locked - 1 guideMystery solvedFind all the secret files of Consortium Locked - Add a guideGain level 70Gain level 70 Locked - Add a guideDream TeamComplete all the main quests cooperatively with any number of partners Locked - Add a guideThe HoarderFind all collectibles Locked - Add a guideProfessional TouristFind all pages from the guide book Locked - Add a guideNewsJunkie?Find all voice recordings of a journalist Locked - Add a guideThe Hurt Mine LockerKill 10 zombies with one mine Locked - Add a guideHurlerKill 100 zombies with thrown melee weapons Locked - Add a guideJuggernautKill 100 enemies using charge attacks Locked - Add a guideIt's an orderMark 100 opponents which then were killed by your coop partners Locked - Add a guide