Isles of Abyss, the ocean scenario that launched on October 21, 2026 (PT), has its own Technological Inventions: a separate tech tree from the Manibus inventions . The game data lists 158 inventions in 6 tiers, with ship parts, cannons, fishing, diving and ocean production gear. Unlocking an invention lets you craft what it makes, using the crafting formula linked in its row. 74 list no earlier invention; the rest are unlocked after the invention or memetic named in their row.
How to start: unlock the Tech Research Workbench (Tier 1 memetic of the scenario). The game describes it as: “Learn how to build the Tech Research Workbench to study gathered wilderness facilities and unlock their crafting formulas.”
Tier 2 (21) Tier 3 (36) Tier 4 (32) Tier 5 (31) Tier 6 (27) Tier 7 (11) Tier 3 inventions Invention Unlocked after Crafting formula Deviation Storage Crate Building Isolated Securement Unit Deviation Storage Crate Electrical Kit Building None listed Switch , Switch + Pylon , Ground Terminal , Wall Wire Terminal , Suspended Wire Terminal , Pylon , Dynamic Sensor , Pressure Sensor , Electric Door 01 , Electric Door 02 , Electric Door 03 Fuse Building None listed Fuse Isolated Securement Unit Building None listed Securement Pod Large Storage Crate Building Private Storage Crate Large Storage Crate Light Building None listed Fluorescent Light , Round Ceiling Light Morphed Circular Light Building None listed Red Circular Light , Green Circular Light , Blue Circular Light Photo Frame Building None listed Large Frame Ⅰ , Medium Frame Ⅰ , Small Frame Ⅰ Piano Building None listed Piano Private Storage Crate Building Small Storage Crate Private Storage Crate Radio Building None listed Radio Small Biomass Generator Building Fuse Small Biomass Generator Small Garage Building None listed Small Garage Storage Battery Building Small Biomass Generator Storage Battery Anesthetic Throwing Needle Crafting None listed Tranquilizer Throwing Needle Animal Trough Crafting Anesthetic Throwing Needle Animal Trough Gardening Kit Crafting Harvesting Sickle Loamy Soil , Planter Box Harvesting Sickle Crafting None listed Harvesting Sickle Adrenaline Shots Gathering Healing Syringe Adrenaline Shot Healing Syringe Gathering Healing Bandage Healing Syringe Meat Drier Gathering None listed Meat Drier Rainwater Collection System Gathering None listed Rainwater Collection System Seafood Chowder Gathering Grilled Food Seafood Chowder Basic Explosive Management Synthesis Bench None listed Basic Firearm Management Wooden Weapon Body DE.50 , DBSG , KAM , SN700 , MPS7 , MG4 Manikin Management None listed Manikin Synthesis Bench Management None listed Large Synthesis Bench Wooden Weapon Body Management None listed Wooden Weapon Body Abundant Fishing Talisman Special None listed Abundant Fishing Talisman Air Cushion Special None listed Air Cushion Anesthetic Spear Gun Special Fish Oil Paste Anesthetic Spear Gun Blaze Core Lantern Special None listed Blaze Core Lantern Fish Oil Paste Special Basic Diving Suit Fish Oil Paste Large Sail Special Fuel Propeller Large Sail Shipborne Combat Facility-I Special Crude Long Cannon Lv 2 Ice Cannon , Lv 2 Rapid-fire Cannon , Tranquilizer Harpoon Tidal Cage Special Trawl Net Tidal Cage
Tier 4 inventions Invention Unlocked after Crafting formula Display Facilities Building None listed Specimen Rack , Fish Tank Small Generator Building Small Biomass Generator Small Hydropower Generator , Small Solar Generator Special Storage Crate Building Storage Terminal None listed Stone Structure Building None listed Stone Foundation 01 , Stone Foundation 02 , Stone Ceiling 01 , Stone Ceiling 02 , Stone Wall 01 , Stone Square Wall Storage Crate Building · Special Large Storage Crate Weapon Storage Crate , Armor Storage Crate Storage Terminal Building Storage Crate Storage Terminal Temperature Control Facility Building None listed Cooling Fan , Electric Heater Updraft Building None listed Updraft Cannon Vending Machine Building None listed Vending Machine Advanced Supplies Workbench Crafting Primary Supplies Workbench Advanced Supplies Workbench Automatic Irrigation Facility Crafting Grow Lights Irrigation Facility Brewing Barrels Crafting None listed Brewing Barrel Extraction Pumps Crafting None listed Extraction Pump Grow Lights Crafting Gardening Kit Grow Light Small Refinery Facility Crafting Extraction Pumps Small Refinery Facility Whistle Crafting Youngling Hut Whistle Youngling Hut Crafting Animal Trough Youngling Hut Advanced Healing Syringe Gathering Adrenaline Shots Fast-Acting Durable Healing Syringe , Fast-Acting Thorough Healing Syringe Advanced Stove Gathering Simple Dishes Advanced Stove Compact Water Filter Gathering None listed Compact Water Filter Water Tank Gathering Rainwater Collection System Water Tank Portable Machine Gun Towers Management None listed Portable MG Turret Rocket Launchers Management Basic Explosive Rocket Launcher Shrapnel Grenade Management Rocket Launchers None listed Steel-Tip Arrow Management None listed None listed Black Tide Protective Mask Special None listed Black Tide Protective Mask Electric Propeller Special Large Sail Electric Propeller Inflatable Float Special Anesthetic Spear Gun Inflatable Float Iron Ship Plate Special Ship Upgrade II Iron Hull 01 , Iron Hull 02 , Iron Hull 03 , Iron Side Hull 01 Oxygen Tank Special Inflatable Float Portable Oxygen Tank Shipborne Combat Facility-II Special Shipborne Combat Facility-I Freezing Harpoon Side Thruster Special Electric Propeller Side Thruster
Tier 5 inventions Invention Unlocked after Crafting formula Advanced Generator Building · Special Small Generator Large Hydropower Generator , Large Solar Generator , Large Biomass Generator Designer's Workstation Building None listed Designer's Workstation Fusion Pod Building Deviation Storage Crate Fusion Pod Medium Garage Building Small Garage Medium Garage Reinforced Structures Building Stone Structure Marble Foundation 01 , Solid Wood Ceiling 01 , Concrete Door Frame 01 , Concrete Roof 04 , Left Steel & Wood Stairs 04 Advanced Recycling Tool Crafting Advanced Supplies Workbench Advanced Recycling Tool Compost Bins Crafting Automatic Irrigation Facility Compost Bin Electric Furnace Crafting Furnace Electric Furnace Electric Rock Drill Crafting Logging Chainsaw None listed Electronics Grabber Crafting Advanced Recycling Tool Electronics Grabber Load Handling Crafting None listed Load Handling Logging Chainsaw Crafting Advanced Supplies Workbench None listed Planter Crafting Compost Bins Large Planter , Small Planter , Medium Planter Primary Boost Feed Crafting None listed Body Boost Feed I , Body Boost Feed II , Body Boost Feed III Solar Drill Crafting · Special Electric Rock Drill None listed Stardust Refinery Crafting Small Refinery Facility Stardust Refinery Fridge Gathering · Special None listed Fridge Large Water Filter Gathering Compact Water Filter Large Water Filter Time-Reverse Cookies Gathering None listed Time-Reverse Cookies High Explosives Management · Special None listed None listed Improved Drones Management Portable Machine Gun Towers Improved Scout Drone Abyssal Sea Fishing Rod Special None listed Abyssal Sea Fishing Rod Advanced Tidal Cage Special Advanced Trawl Advanced Tidal Cage Advanced Trawl Special Drilling Well Advanced Trawl Booster Special Side Thruster Booster Drilling Well Special Tidal Cage Drilling Well Elite Ram Special None listed None listed Hunting Spear Gun Special Oxygen Tank Hunting Spear Gun Shark Diving Suit Special Hunting Spear Gun Shark Skin Diving Suit Shipborne Combat Facility-III Special Shipborne Combat Facility-II Lv 4 Repeating Long Cannon , Lv 4 Elite Harpoon Cannon Time-Reverse Raincoat Special None listed Time-Reverse Raincoat
About this list This list comes from the Isles of Abyss scenario records in the game data we refreshed on October 23, 2026. Availability depends on your server and its phase; the studio adds some content in Phase II. The crafting formula link opens the recipe with its materials and workbench. Release dates, regions and bosses are in the Isles of Abyss guide . Browse all recipes and memetics .
