Rift Riff Achievements Here is the full list of all 35 Rift Riff achievements.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 wonRift CEOComplete all first and second scenarios of all rifts. 28 May 2025 - Add a guideRift ManagerComplete all first scenarios of all rifts. 28 May 2025 - Add a guideDeveloperUnlock all upgrades. 28 May 2025 - Add a guideArchitectUnlock all towers. 27 May 2025 - Add a guideGood CoverageBuild a tower on every tower spot in Crab. 27 May 2025 - Add a guideKilled the Big GuyDefeat the Moon. 27 May 2025 - Add a guideBig Tower Go BoomActivate a permanent tower. 27 May 2025 - Add a guideTinkererUnlock all companions. 27 May 2025 - Add a guideMaximum Power DensityComplete a scenario with each built tower having every possible upgrade. 27 May 2025 - Add a guideWeakDefeat 100 monsters while they are weakened. 27 May 2025 - Add a guideBogeymanDefeat 100 monsters while they are scared. 22 May 2025 - Add a guideFinetunerUpgrade towers 100 times. 22 May 2025 - Add a guideWrecking BallRefund towers 10 times. 21 May 2025 - Add a guidePerfect PourSpend exactly all the juice you get during a scenario. 15 May 2025 - Add a guideMonster SlayerDefeat 10,000 monsters. 15 May 2025 - Add a guideKeeper of the DomeComplete the first scenario in Dome. 15 May 2025 - Add a guideBigger ToolboxUnlock the ability to choose 5 different towers when playing. 14 May 2025 - Add a guideAgainFail and retry 3 times in a row. 14 May 2025 - Add a guideFloristPick 100 flowers. 14 May 2025 - Add a guideBetter SoftwareUpgrade a tower. 14 May 2025 - Add a guideKnowledge, GainedComplete all tutorials. 10 May 2025 - Add a guideSpend It AllSpend 1000 juice on various towers. 10 May 2025 - Add a guideFallen ThroneComplete the first scenario in Fortress. 10 May 2025 - Add a guideIn the DirtComplete a scenario with a tower on fertile ground. 10 May 2025 - Add a guideSlow DownDefeat 1000 monsters while they are slowed. 10 May 2025 - Add a guideMonster HunterDefeat 1000 monsters. 10 May 2025 - Add a guideRift RifferComplete the first rift. 10 May 2025 - Add a guideWas it Luck?Claim your first challenge. Locked - Add a guideNow You Are Getting GoodClaim 10 challenges. Locked - Add a guideRift GodComplete and claim all challenges. Locked - Add a guideCursedApply 3 effects to a monster, simultaneously. Locked - Add a guideThe Fallen KingClosely inspect the fallen king. Locked - Add a guideStrong StartLose the first wave of a scenario. Locked - Add a guideSo CloseLose because of the last monster alive. Locked - Add a guideHide & SeekClosely inspect the creep hiding in the spherical ruin. Locked - Add a guide