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 wonBogeymanDefeat 100 monsters while they are scared. 17 October 2025 - Add a guideWas it Luck?Claim your first challenge. 17 October 2025 - Add a guideSo CloseLose because of the last monster alive. 17 October 2025 - Add a guideKnowledge, GainedComplete all tutorials. 16 October 2025 - Add a guideFallen ThroneComplete the first scenario in Fortress. 16 October 2025 - Add a guideMonster SlayerDefeat 10,000 monsters. 16 October 2025 - Add a guideKilled the Big GuyDefeat the Moon. 16 October 2025 - Add a guideBig Tower Go BoomActivate a permanent tower. 16 October 2025 - Add a guideSlow DownDefeat 1000 monsters while they are slowed. 16 October 2025 - Add a guideAgainFail and retry 3 times in a row. 16 October 2025 - Add a guideFinetunerUpgrade towers 100 times. 16 October 2025 - Add a guideWrecking BallRefund towers 10 times. 16 October 2025 - Add a guideFloristPick 100 flowers. 16 October 2025 - Add a guideKeeper of the DomeComplete the first scenario in Dome. 16 October 2025 - Add a guideSpend It AllSpend 1000 juice on various towers. 16 October 2025 - Add a guideBigger ToolboxUnlock the ability to choose 5 different towers when playing. 16 October 2025 - Add a guideIn the DirtComplete a scenario with a tower on fertile ground. 16 October 2025 - Add a guideBetter SoftwareUpgrade a tower. 16 October 2025 - Add a guidePerfect PourSpend exactly all the juice you get during a scenario. 16 October 2025 - Add a guideMonster HunterDefeat 1000 monsters. 16 October 2025 - Add a guideRift RifferComplete the first rift. 16 October 2025 - Add a guideNow You Are Getting GoodClaim 10 challenges. Locked - Add a guideMaximum Power DensityComplete a scenario with each built tower having every possible upgrade. Locked - Add a guideGood CoverageBuild a tower on every tower spot in Crab. Locked - Add a guideArchitectUnlock all towers. Locked - Add a guideDeveloperUnlock all upgrades. Locked - Add a guideTinkererUnlock all companions. Locked - Add a guideRift ManagerComplete all first scenarios of all rifts. Locked - Add a guideRift CEOComplete all first and second scenarios of all rifts. 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 guideWeakDefeat 100 monsters while they are weakened. Locked - Add a guideHide & SeekClosely inspect the creep hiding in the spherical ruin. Locked - Add a guide