Rust Manual

Starter Tech Tree

135 unlocks in this tree. Lines connect each unlock to the prerequisite(s) it branches from — scroll to see the full tree.
Low Quality CarburetorLow Quality Carburetor
Low Quality CrankshaftLow Quality Crankshaft
Low Quality PistonsLow Quality Pistons
Low Quality Spark PlugsLow Quality Spark Plugs
Low Quality ValvesLow Quality Valves
Acoustic GuitarAcoustic Guitar
Water BarrelWater Barrel
Small Water CatcherSmall Water Catcher
FridgeFridge
BlockerBlocker
OR SwitchOR Switch
SplitterSplitter
Audio AlarmAudio Alarm
TelephoneTelephone
Electrical BranchElectrical Branch
XOR SwitchXOR Switch
Ceiling LightCeiling Light
TimerTimer
Pressure PadPressure Pad
Flasher LightFlasher Light
Electric HeaterElectric Heater
Siren LightSiren Light
Door ControllerDoor Controller
ButtonButton
Reactive TargetReactive Target
IgniterIgniter
Root CombinerRoot Combiner
Storage AdaptorStorage Adaptor
Industrial ConveyorIndustrial Conveyor
Industrial CombinerIndustrial Combiner
Industrial SplitterIndustrial Splitter
Metal DetectorMetal Detector
Small Rechargeable BatterySmall Rechargeable Battery
SwitchSwitch
Large Solar PanelLarge Solar Panel
Fluid Switch & PumpFluid Switch & Pump
Fluid CombinerFluid Combiner
Fluid SplitterFluid Splitter
SprinklerSprinkler
HopperHopper
SailSail
Hot Air Balloon ArmorHot Air Balloon Armor
Boat Building StationBoat Building Station
Boat PlanBoat Plan
Steering WheelSteering Wheel
Satchel ChargeSatchel Charge
Flame TurretFlame Turret
Tuna Can LampTuna Can Lamp
RugRug
Large Wooden SignLarge Wooden Sign
Rug Bear SkinRug Bear Skin
Huge Wooden SignHuge Wooden Sign
Spinning WheelSpinning Wheel
Drop BoxDrop Box
Tank TopTank Top
ShirtShirt
T-ShirtT-Shirt
ShortsShorts
Salvaged HammerSalvaged Hammer
PantsPants
Salvaged SwordSalvaged Sword
PickaxePickaxe
Engineering WorkbenchEngineering Workbench
Reinforced Wooden ShieldReinforced Wooden Shield
Mini CrossbowMini Crossbow
MaceMace
RevolverRevolver
FlareFlare
Pistol BulletPistol Bullet
HatchetHatchet
Wooden Barricade CoverWooden Barricade Cover
Wooden LadderWooden Ladder
Wooden BarricadeWooden Barricade
Stone BarricadeStone Barricade
Barbed Wooden BarricadeBarbed Wooden Barricade
Sandbag BarricadeSandbag Barricade
Wooden Floor SpikesWooden Floor Spikes
Chainlink FenceChainlink Fence
Compound BowCompound Bow
Snap TrapSnap Trap
Wood ShuttersWood Shutters
Watch TowerWatch Tower
Tin Can AlarmTin Can Alarm
Metal Window BarsMetal Window Bars
High External Wooden WallHigh External Wooden Wall
High External Wooden GateHigh External Wooden Gate
Siege TowerSiege Tower
Chainlink Fence GateChainlink Fence Gate
Floor grillFloor grill
Floor triangle grillFloor triangle grill
Salvaged CleaverSalvaged Cleaver
Waterpipe ShotgunWaterpipe Shotgun
Double Barrel ShotgunDouble Barrel Shotgun
Combat KnifeCombat Knife
BinocularsBinoculars
Shotgun TrapShotgun Trap
Weapon flashlightWeapon flashlight
Soda Can SilencerSoda Can Silencer
Fire ArrowFire Arrow
Handmade SMGHandmade SMG
Beancan GrenadeBeancan Grenade
Beenie HatBeenie Hat
Improvised BalaclavaImprovised Balaclava
Longsleeve T-ShirtLongsleeve T-Shirt
Miners HatMiners Hat
Riot HelmetRiot Helmet
Snow JacketSnow Jacket
JacketJacket
Wooden Armor InsertWooden Armor Insert
Prisoner HoodPrisoner Hood
Water BucketWater Bucket
Bucket HelmetBucket Helmet
ChairChair
Mail BoxMail Box
Large Planter BoxLarge Planter Box
Salvaged ShelvesSalvaged Shelves
BedBed
Stone FireplaceStone Fireplace
TableTable
Triangle Planter BoxTriangle Planter Box
Chicken CoopChicken Coop
BeehiveBeehive
Mixing TableMixing Table
Bee GrenadeBee Grenade
PaddlePaddle
KayakKayak
SpeargunSpeargun
Speargun SpearSpeargun Spear
SailSail
AnchorAnchor
PlankPlank
PlankPlank
CannonCannon
CannonCannon
Clan TableClan Table