| Item Name↑ | Code Name | Version | Type | Category | Mod | |
 | Tin Can with Water | HCCannedgovermentchickenopenwater | B41 Beta | Drainable | Trash | Hydrocraft |
 | Tin Can with Water | HCCannedpiefillingcherryopenwater | B41 Beta | Drainable | Trash | Hydrocraft |
 | Tin Can with Water | HCCannedpiefillingblueberryopenwater | B41 Beta | Drainable | Trash | Hydrocraft |
 | Tin Fishhook | HCFishhooktin | B41 Beta | Normal | Fishing | Hydrocraft |
 | Tin Foil Hat | Hat_TinFoilHat | 41.1 | Clothing | clothing/clothing_hats | Classic |
 | Tin Gear | HCGeartin | B41 Beta | Normal | Industrial | Hydrocraft |
 | Tin Ingot | HCTiningot | B41 Beta | Normal | Metalurgy | Hydrocraft |
 | Tin Ore | HCTinore | B41 Beta | Normal | Mining | Hydrocraft |
 | Tin Powder | HCTinpowder | B41 Beta | Normal | Alchemy | Hydrocraft |
 | Tin Rod | HCTinrod | B41 Beta | Normal | Smithing | Hydrocraft |
 | Tin Sheet | HCTinsheet | B41 Beta | Normal | Smithing | Hydrocraft |
 | Tin Working Textbook | HCBooktinworking | B41 Beta | Literature | Books | Hydrocraft |
 | Tincan | HCTincan | B41 Beta | Normal | Trash | Hydrocraft |
 | Tire Arm Guards | HCArmarmortire | B41 Beta | Normal | Armor | Hydrocraft |
 | Tire Armor | HCArmortire | B41 Beta | Normal | Armor | Hydrocraft |
 | Tire Leg Guards | HCLegarmortire | B41 Beta | Normal | Armor | Hydrocraft |
 | Tired Cow (Male) | HCCowmaletired | B41 Beta | Normal | Animals | Hydrocraft |
 | Tired Donkey (Female) | HCDonkeyfemaletired | B41 Beta | Normal | Animals | Hydrocraft |
 | Tired Donkey (Male) | HCDonkeymaletired | B41 Beta | Normal | Animals | Hydrocraft |
 | Tired Goat (Male) | HCGoatmaletired | B41 Beta | Normal | Animals | Hydrocraft |
 | Tired Horse (Female) | HCHorsefemaletired | B41 Beta | Normal | Animals | Hydrocraft |
 | Tired Horse (Male) | HCHorsemaletired | B41 Beta | Normal | Animals | Hydrocraft |
 | Tired Pig (Female) | HCPigfemaletired | B41 Beta | Normal | Animals | Hydrocraft |
 | Tired Pig (Male) | HCPigmaletired | B41 Beta | Normal | Animals | Hydrocraft |
 | Tired Sheep (Female) | HCSheepfemaletired | B41 Beta | Normal | Animals | Hydrocraft |
 | Tired Sheep (Male) | HCSheepmaletired | B41 Beta | Normal | Animals | Hydrocraft |
 | TIS T-Shirt | Tshirt_IndieStoneDECAL | 41.1 | Clothing | clothing/clothing_shirts | Classic |
 | Tissue | Tissue | 41.1 | Drainable | items | Classic |
| Titanium Fishhook | HCFishhooktitanium | B41 Beta | Normal | Fishing | Hydrocraft |
 | Titanium Gear | HCGeartitanium | B41 Beta | Normal | Industrial | Hydrocraft |
 | Titanium Hinge | HCHingetitanium | B41 Beta | Normal | Lockcmithing | Hydrocraft |
 | Titanium Ingot | HCTitaniumingot | B41 Beta | Normal | Metalurgy | Hydrocraft |
 | Titanium Ore | HCTitaniumore | B41 Beta | Normal | Mining | Hydrocraft |
 | Titanium Powder | HCTitaniumpowder | B41 Beta | Normal | Alchemy | Hydrocraft |
 | Titanium Rod | HCTitaniumrod | B41 Beta | Normal | Smithing | Hydrocraft |
 | Titanium Sheet | HCTitaniumsheet | B41 Beta | Normal | Smithing | Hydrocraft |
 | Titanium Smithy Hammer | HCSmithyhammertitanium | B41 Beta | Weapon | Weapons Hammers | Hydrocraft |
 | Titanium Working Textbook | HCBooktitaniumworking | B41 Beta | Literature | Books | Hydrocraft |
 | Toad | HCToad | B41 Beta | Normal | Hunting | Hydrocraft |
 | Toast | Toast | 41.78.16 | Food | items_food | Classic |
 | Toaster | HCToaster | B41 Beta | Normal | Kitchen | Hydrocraft |
 | Tobacco | HCTobacco | B41 Beta | Normal | Drugs Tobacco | Hydrocraft |
 | Tobacco Seeds | HCTobaccoseeds | B41 Beta | Normal | Seeds | Hydrocraft |
 | Tobacco Seeds Packet | HCTobaccoseedspacket | B41 Beta | Normal | Seeds | Hydrocraft |
 | Tofu | Tofu | 41.1 | Food | items_food | Classic |
 | Toilet Brush | HCToiletbrush | B41 Beta | Normal | Bathroom | Hydrocraft |
 | Toilet Cleaner | HCToiletcleaner | B41 Beta | Drainable | Bathroom | Hydrocraft |
 | Toilet Paper | ToiletPaper | 41.1 | Drainable | newitems | Classic |
 | Toiletpaper Pack | HCToiletpaperpack | B41 Beta | Normal | Bathroom | Hydrocraft |
 | Tom Collins Drink | HCDrinktomcollins | B41 Beta | Food | Food Bar | Hydrocraft |
 | Tomatillo | HCTomatillo | B41 Beta | Food | Food Vegetables | Hydrocraft |
 | Tomatillo Packet | HCTomatilloseedspacket | B41 Beta | Normal | Seeds | Hydrocraft |
 | Tomatillo Seeds | HCTomatilloseeds | B41 Beta | Normal | Seeds | Hydrocraft |
 | Tomato | Tomato | 41.1 | Food | farming | Classic |
 | Tomato Juice | HCWhiskeytomatojuice | B41 Beta | Food | Food Juice | Hydrocraft |
 | Tomato Juice | HCClingmugtomatojuice | B41 Beta | Food | Food Juice | Hydrocraft |
 | Tomato Juice | HCPopbottletomatojuice | B41 Beta | Food | Food Juice | Hydrocraft |
 | Tomato Juice | HCRemouladetomatojuice | B41 Beta | Food | Food Juice | Hydrocraft |
 | Tomato Juice | HCMayonnaisetomatojuice | B41 Beta | Food | Food Juice | Hydrocraft |
 | Tomato Juice | HCWaterbottletomatojuice | B41 Beta | Food | Food Juice | Hydrocraft |
 | Tomato Paste | TomatoPaste | 41.78.16 | Food | items_food | Classic |
 | Tomato Seeds | TomatoSeed | 41.1 | Normal | farming | Classic |
 | Tomato Seeds Packet | TomatoBagSeed | 41.1 | Normal | farming | Classic |
 | Tomatocherry Packet | HCTomatocherryseedspacket | B41 Beta | Normal | Seeds ND | Hydrocraft |
 | Tomatocherry Seeds | HCTomatocherryseeds | B41 Beta | Normal | Seeds ND | Hydrocraft |
 | Tombstone | HCTombstone | B41 Beta | Normal | Stoneworking | Hydrocraft |
 | Tongs | Tongs | 41.1 | Normal | newitems | Classic |
 | Tongue Depressor | HCTonguedepressor | B41 Beta | Normal | Medical | Hydrocraft |
 | Toolbox | Toolbox | 41.78.16 | Container | clothing/clothing_bags | Classic |
| Toolbox | Bag_JanitorToolbox | 41.1 | Container | clothing/clothing_bags | Classic |
 | Tooth Cleaner | HCToothcleaner | B41 Beta | Normal | Bathroom | Hydrocraft |
 | Toothbrush | Toothbrush | 41.1 | Normal | newitems | Classic |
 | Toothbrush Shiv | HCToothbrushshiv | B41 Beta | Weapon | Weapons Improvised | Hydrocraft |
 | Toothpaste | Toothpaste | 41.1 | Normal | newitems | Classic |
 | Topaz | HCTopaz | B41 Beta | Normal | Gems | Hydrocraft |
 | Torah | HCBooktora | B41 Beta | Literature | Books | Hydrocraft |
 | Torch | HCTorch | B41 Beta | Normal | Firecrafting | Hydrocraft |
 | Torch | HCTorchlit | B41 Beta | Drainable | Firecrafting | Hydrocraft |
 | Tortilla | Tortilla | 41.1 | Food | items_food | Classic |
 | Tortilla Chips | TortillaChips | 41.1 | Food | items_food | Classic |
 | Tote Bag | Tote | 41.1 | Container | clothing/clothing_bags | Classic |
 | Toxic Waste | HCBluebarreltoxicwaste | B41 Beta | Normal | Barrels | Hydrocraft |
 | Toy Airplane | HCToyairplane | B41 Beta | Normal | Toys | Hydrocraft |
 | Toy Army Man | HCToyarmyman | B41 Beta | Normal | Toys | Hydrocraft |
 | Toy Army Man | HCToyarmyman2 | B41 Beta | Normal | Toys | Hydrocraft |
 | Toy Bear | ToyBear | 41.1 | Normal | newitems | Classic |
 | Toy Block | HCToyblock | B41 Beta | Normal | Toys | Hydrocraft |
 | Toy Brontosaurus | HCToybrontosaurus | B41 Beta | Normal | Toys | Hydrocraft |
 | Toy Car | ToyCar | 41.1 | Normal | newitems | Classic |
 | Toy Car | HCToycar | B41 Beta | Normal | Toys | Hydrocraft |
 | Toy Cat | HCToycat | B41 Beta | Normal | Toys | Hydrocraft |
 | Toy Caterpillar | HCToycaterpillar | B41 Beta | Normal | Toys | Hydrocraft |
 | Toy Chest | HCToychest | B41 Beta | Container | Containers | Hydrocraft |
 | Toy Dog | HCToydog | B41 Beta | Normal | Toys | Hydrocraft |
 | Toy Donkey | HCToydonkey | B41 Beta | Normal | Toys | Hydrocraft |
 | Toy Dragon | HCToydragon | B41 Beta | Normal | Toys | Hydrocraft |
 | Toy Funny Glasses | HCToyglasses | B41 Beta | Normal | Toys | Hydrocraft |
 | Toy Helicopter | HCToyhelicopter | B41 Beta | Normal | Toys | Hydrocraft |
 | Toy Hippo | HCToyhippo | B41 Beta | Normal | Toys | Hydrocraft |
 | Toy Horse | HCToyhorse | B41 Beta | Normal | Toys | Hydrocraft |
