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 12 April 2017 - Add a guideAchieverFinish all quests in the game 12 April 2017 - 1 guideNewsJunkie?Find all voice recordings of a journalist 12 April 2017 - Add a guideHunter-SeekerFind and kill all named champion monsters located in dead zones 12 April 2017 - 1 guideProfessional TouristFind all pages from the guide book 12 April 2017 - Add a guideMystery solvedFind all the secret files of Consortium 12 April 2017 - Add a guideGain level 70Gain level 70 12 April 2017 - Add a guideJuggernautKill 100 enemies using charge attacks 12 April 2017 - Add a guideFirst Do No HarmFinish quests for Cecil in hospital 12 April 2017 - Add a guideJetboatKill 100 zombies using boat speed boost 09 April 2017 - Add a guideIt's an orderMark 100 opponents which then were killed by your coop partners 08 April 2017 - Add a guideThe Hurt Mine LockerKill 10 zombies with one mine 08 April 2017 - Add a guideHurlerKill 100 zombies with thrown melee weapons 08 April 2017 - Add a guideDream TeamComplete all the main quests cooperatively with any number of partners 23 April 2016 - Add a guideThe CollectorFind 50% of collectibles 23 April 2016 - Add a guideSiege HammerInstall 5 barricades in any hub 23 April 2016 - Add a guideServing ScienceFinish quests for Dr Kessler 17 April 2016 - Add a guideGain level 50Gain level 50 17 April 2016 - Add a guideThe DocksEnter the docks in Quarantine Zone 17 April 2016 - Add a guideYou've tricked me onceFinish the game 17 April 2016 - Add a guideCombat on the roofSurvive the horde on the roof 17 April 2016 - Add a guideHenderson townReach Henderson 17 April 2016 - Add a guideMeeting SerpoMake pact with Serpo 17 April 2016 - Add a guideBreaching the TunnelsSuccessfuly defend the tunnels entrance 17 April 2016 - Add a guideThe CinemaClear out the cinema 17 April 2016 - Add a guideMilitary BaseGain access to a long range radio station 17 April 2016 - Add a guideThe StormEscape from the ship 17 April 2016 - Add a guideHeart of DarknessFind a boat to travel through the jungle 17 April 2016 - Add a guideDeafeat HarlowDeafeat Harlow 17 April 2016 - Add a guideBetter than the armKill 25 zombies with a chainsaw 01 April 2015 - 1 guideKing among kingsKill special enemies: Grenadier, Thug, Wrestler, Infected, Suicider, Screamer, Butcher, Floater. 31 March 2015 - Add a guideTwinsKill the Twins 30 March 2015 - 1 guideAt Your ServiceRescue 20 NPCs from clench 30 March 2015 - Add a guideBullyKill 100 zombies with a kick. 28 March 2015 - Add a guideBrainLessKill 50 zombies by smashing, decapitating or shooting them in the head 27 March 2015 - Add a guide