Subside Achievements Here is the full list of all 40 Subside 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 wonEchoes of the DeepHear the whales sing in Cobalt Cove 27 December 2025 - Add a guideWhat’s This?Find a collectible 27 December 2025 - Add a guideSunken SuppliesOpen a chest 27 December 2025 - Add a guideGear Up!Purchase your first item 27 December 2025 - Add a guideSo ShinyFind a coin 27 December 2025 - Add a guideClose CallAlmost drown 27 December 2025 - Add a guideHoop MasterSwim through all the hoops in Training Area 27 December 2025 - Add a guideIt Happens...Drown Locked - Add a guideTraining CompleteComplete Training Area Locked - Add a guideBeacon, Not BaconUse the beacon Locked - Add a guideLost and FoundFind a lost camera Locked - Add a guideFar From LandReach the red buoy in Cobalt Cove Locked - Add a guideSwarmedSwim through the jellyfish cluster in Cobalt Cove Locked - Add a guideX Marks the SpotFind a glove skin Locked - Add a guideI'm Not Afraid of the DarkReach the red buoy in Cobalt Cove night Locked - Add a guideA Living FossilSpot the giant sturgeon in Ocari Gorge Locked - Add a guideJust Cooling OffSwim under a waterfall Locked - Add a guideCutting Edge TechCut a lock Locked - Add a guideWater You Doing Down There?Spend 2 hours underwater Locked - Add a guideBuoy, You’re Brave!Reach the buoy in Shark Enclosure Locked - Add a guideFirst ContactTouch a whale Locked - Add a guideLook to the SkiesSpot the airplane in Whale Encounter Locked - Add a guideInto the AbyssDive deep in Whale Encounter Locked - Add a guideLost at SeaSwim to the red buoy in Whale Encounter Locked - Add a guideYou Chest Can’t Stop!Open 10 chests Locked - Add a guideDive, Cut, RepeatCut 10 locks Locked - Add a guidePicture PerfectFind 10 lost cameras Locked - Add a guideFully EquippedPurchase all the items Locked - Add a guideDive in StyleFind 3 glove skins Locked - Add a guideShow-OffActivate all the holograms Locked - Add a guideSupreme CollectorFind all the collectibles Locked - Add a guideDeep PocketsFind 150 coins Locked - Add a guideSea-rious BusinessComplete Cobalt Cove Locked - Add a guideGorge-ous AchievementComplete Ocari Gorge Locked - Add a guideFlood-tastic FeatComplete Flooded Caverns Locked - Add a guideBreath-taking AccomplishmentComplete the game Locked - Add a guideElite DiverComplete the game in two hours or less Locked - Add a guideHydro HeroComplete the game in one hour or less Locked - Add a guideMaking WavesSwim 5 miles Locked - Add a guideHolo-Yes!Activate a hologram Locked - Add a guide