Feed the Reactor
Feed fuel into a reactor, mix elements until the numbers sing, and warp across a strange galaxy with a secret.
82% of 672 Steam reviews are positivePlayers online now: 5$6.99
Games like Reactor Tech²
Still thinking about Reactor Tech² and its replayable tone? These games keep things close enough to feel familiar.
Nucleares
Run a nuclear power plant from the inside: over 200 parameters, 150 switches and a reactor that does not forgive sloppy work. Keep the lights on, handle emergencies, and learn the hard way why this job pays well. A deep, demanding simulator for people who like their problems complicated.
Replayable
84% of 1,147 Steam reviews are positivePlayers online now: 27$14.99Power to the People
Build and maintain a power grid for a constantly growing population, while fighting off all kinds of disasters in this thrilling resource management experience. It's time for you to give "Power to the People"! Do you have what it takes to keep the lights on?
Also in City builder and Tycoon · Replayable
79% of 475 Steam reviews are positivePlayers online now: 3$14.99Feed the Reactor
Feed fuel into a reactor, mix elements until the numbers sing, and warp across a strange galaxy with a secret. A compact incremental game with strategy, automation, and three endings you can reach in one run.
Replayable
82% of 672 Steam reviews are positivePlayers online now: 5$6.99Captain of Industry
Start with a ship, a crew and an empty island, and end with rockets and a space station. Captain of Industry is a factory builder about mining, reshaping land, farming, keeping people alive, and chaining refineries and assembly lines all the way to nuclear power.
Also in City builder and Tycoon · Replayable
90% of 11,268 Steam reviews are positivePlayers online now: 3,888$34.99Hydro
Revive a vintage hydro-electric power station and generate power for the local township. Manage both on-site and township power demands, manage your funding levels and perform all manner of maintenance, upgrades and other duties.
Also in Tycoon · Replayable
94% of 18 Steam reviews are positive$8.99Factory Town
Build a village in the wilderness and automate everything: conveyor belts, chutes, rails, pipes and airships carry your goods from mine to market. No enemies, no starvation, just a cheerful 3D logistics puzzle you solve at your own pace while your little town grows happier and richer.
Also in City builder · Replayable
90% of 4,163 Steam reviews are positivePlayers online now: 50$19.99Mindustry
Mindustry mixes factory building with tower defense and real-time strategy. You mine, move and refine resources, feed ammo to turrets, hold your core against waves, then build armies and take enemy bases. It is worth playing for that loop of tinkering, defending and expanding.
Replayable
95% of 25,093 Steam reviews are positivePlayers online now: 672$9.99MegaFactory Titan
A factory-building game. Survive a harsh climate, strip mine an infinite world, and build a sprawling factory, then trade or go to war with Colonists, Governments, Pirates, Rebels, and more!
Also in City builder · Replayable
77% of 153 Steam reviews are positivePlayers online now: 3$19.99Rasvyat Nuclear Power Station
A co-op RBMK reactor simulator, with a detailed control room, realistic physics and authentic sound design
Replayable
79% of 164 Steam reviews are positive$9.99Factory Planner
Factory Planner is a card-based simulation/strategy game that lets you build a factory using cards. The main goal of the game is to make combinations with different cards so that each player can build different factories and feel the sandbox experience to the fullest.
Replayable
71% of 397 Steam reviews are positivePlayers online now: 3$7.99Evospace
Evospace is a first-person factory and automation game on a procedurally generated voxel world. Mine, refine and build production chains that grow from stone smelters to fusion and teleportation, with no enemies to interrupt you. Shape the land freely, automate everything, and finish by opening a portal to another world.
Replayable
83% of 353 Steam reviews are positivePlayers online now: 13$14.99Sandustry
Sandustry is a factory game where every pixel is stuff you can mine, spill, melt, burn, or blow up. You start sifting gold from wet sand and end up plumbing steam, lava, seeds, and ice across a fully destructible planet, hunting artifacts left by an ancient civilization.
Replayable
97% of 5,682 Steam reviews are positivePlayers online now: 1,297$19.99
Cheaper than Reactor Tech²
Hydro
Revive a vintage hydro-electric power station and generate power for the local township.
94% of 18 Steam reviews are positive$8.99
Factory Planner
Factory Planner is a card-based simulation/strategy game that lets you build a factory using cards.
71% of 397 Steam reviews are positivePlayers online now: 3$7.99
Rasvyat Nuclear Power Station
A co-op RBMK reactor simulator, with a detailed control room, realistic physics and authentic sound design
79% of 164 Steam reviews are positive$9.99
Mindustry
Build supply lines, keep your turrets fed and push out to take the enemy's base.
95% of 25,093 Steam reviews are positivePlayers online now: 672$9.99
Green With Energy
A relaxing game where you become a power engineer and iteratively design, test and build power grid designs.
62% of 26 Steam reviews are positive$5.99
Widget Inc.
Turn a handful of Widgets into an automated, country-spanning production line, one calm tier at a time.
84% of 764 Steam reviews are positivePlayers online now: 42$2.49
Save the Reactor
What if you happened to be in a control room of a nuclear reactor and something went wrong?
95% of 128 Steam reviews are positive$4.99
Energy Island Corp.
Build and manage an electric grid ! At the start of the day, build new infrastructure and plan your day.
89% of 35 Steam reviews are positive$5.99
ReFactory
Build, explore, fight! ReFactory is a 2D strategy game with a focus on construction and logistics where you build an automated mega-factory on an…
78% of 83 Steam reviews are positive$11.99
COALCOM: Power Station
Pressure climbing. Drum level dropping. Three alarms and the TSO wants more power.
100% of 6 Steam reviews are positive$12.99
Blueprint Tycoon
Build your settlement, gather goods, ensure maximum efficiency and make a profit!
81% of 995 Steam reviews are positive$2.99
Hidden gems like Reactor Tech²
Sandustry
Sift gold from sand, build factories that grow with you, and uncover what an ancient civilization left behind.
97% of 5,682 Steam reviews are positivePlayers online now: 1,297$19.99
FluxWerks
Build a factory inside a destructible voxel world, tunneling, managing heat and letting your nanobot swarm handle the rest.
90% of 108 Steam reviews are positivePlayers online now: 21$24.99
Feed the Reactor
Feed fuel into a reactor, mix elements until the numbers sing, and warp across a strange galaxy with a secret.
82% of 672 Steam reviews are positivePlayers online now: 5$6.99
Nuclear Design Bureau
Draw your design on the grid, run a real detonation simulation, and figure out why it fizzled or why it did not.
78% of 441 Steam reviews are positivePlayers online now: 76$9.99
Astro Colony
Set up conveyor networks, dock your stations and research new tech at your own pace, alone or with friends.
80% of 2,440 Steam reviews are positivePlayers online now: 106$19.99
Desynced
Program drone fleets to mine, build and explore a strange planet, alone or with friends.
79% of 1,909 Steam reviews are positivePlayers online now: 71$29.99
Widget Inc.
Turn a handful of Widgets into an automated, country-spanning production line, one calm tier at a time.
84% of 764 Steam reviews are positivePlayers online now: 42$2.49
Center Station Simulator
You inherit a shopping center in the middle of the desert and build everything it sells yourself.
87% of 555 Steam reviews are positivePlayers online now: 3$19.99
MegaFactory Titan
A factory-building game. Survive a harsh climate, strip mine an infinite world, and build a sprawling factory, then trade or go to war with…
77% of 153 Steam reviews are positivePlayers online now: 3$19.99
Oxygen: First Breath
Build a settlement around the Oxygen Center and keep your people breathing through the disasters of a broken world.
88% of 1,665 Steam reviews are positiveFree
Save the Reactor
What if you happened to be in a control room of a nuclear reactor and something went wrong?
95% of 128 Steam reviews are positive$4.99
Nucleares
From coolant pumps to control rods, every switch in the plant is yours to manage, and one careless move can bring it all down.
84% of 1,147 Steam reviews are positivePlayers online now: 27$14.99
Newest games like Reactor Tech²
FluxWerks
Build a factory inside a destructible voxel world, tunneling, managing heat and letting your nanobot swarm handle the rest.
90% of 108 Steam reviews are positivePlayers online now: 21$24.99
Realindustry
Hyper-realistic industrial simulation: 236 materials, 357 science-based processes.
71% of 59 Steam reviews are positivePlayers online now: 3$14.99
Nuclear Design Bureau
Draw your design on the grid, run a real detonation simulation, and figure out why it fizzled or why it did not.
78% of 441 Steam reviews are positivePlayers online now: 76$9.99
Sandustry
Sift gold from sand, build factories that grow with you, and uncover what an ancient civilization left behind.
97% of 5,682 Steam reviews are positivePlayers online now: 1,297$19.99
Factory Town 2: Paradise
Grow a sunny island village into a bustling metropolis, one belt, train and zipline at a time, with no timers and no way to lose.
89% of 179 Steam reviews are positivePlayers online now: 28$19.99
MegaFactory Titan
A factory-building game. Survive a harsh climate, strip mine an infinite world, and build a sprawling factory, then trade or go to war with…
77% of 153 Steam reviews are positivePlayers online now: 3$19.99
Astro Colony
Set up conveyor networks, dock your stations and research new tech at your own pace, alone or with friends.
80% of 2,440 Steam reviews are positivePlayers online now: 106$19.99
COALCOM: Power Station
Pressure climbing. Drum level dropping. Three alarms and the TSO wants more power.
100% of 6 Steam reviews are positive$12.99
Outworld Station
Link modules with tubes, run supply chains across planets and build starships at your own pace, alone or with friends.
83% of 861 Steam reviews are positivePlayers online now: 31$18.99
shapez 2 - Factory
Mine, cut, paint and recombine endless shapes into ever more clever production lines, at your own pace.
96% of 14,105 Steam reviews are positivePlayers online now: 720$23.99
Chernobyl: Simulator
You sit at Reactor 4's control desk, rods, gauges and alarms all yours to manage.
91% of 86 Steam reviews are positivePlayers online now: 3$15.99
Modulus: Factory Automation
Cut, paint and stamp voxel modules, then belt them across sky islands into production systems that work exactly the way you want.
90% of 842 Steam reviews are positivePlayers online now: 21$24.99