Games like Modularity

If the brutal and replayable rhythm of Modularity stuck with you, this helps. Give these games a try when the craving hits.

Modulus: Factory Automation
A factory game where you design the parts your factory is made of. Cut, paint and stamp voxel modules, then route belts across sky islands to build elegant production lines. No enemies, no timers, no single right answer: just you, the grid and the quiet satisfaction of a system that works.
Replayable, Relaxing
90% of 846 Steam reviews are positivePlayers online now: 21$24.99
Sandustry
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, Relaxing
97% of 5,720 Steam reviews are positivePlayers online now: 1,297$19.99
Craftlings
A 2D logistics puzzle where tiny workers never stop walking, and your job is to build a world worth walking through. Set up production chains, swap their jobs, dig past dangers and watch a scruffy village turn into a humming little machine. Charming to watch, satisfying to figure out.
Replayable, Relaxing
86% of 326 Steam reviews are positivePlayers online now: 11$19.99
SteamWorld Build
The planet is dying, so you build a Steambot town, dig into its mines and find a way off. A relaxed city builder with a dungeon twist, hand-drawn art and robots worth rooting for.
Relaxing
83% of 1,906 Steam reviews are positivePlayers online now: 17$24.99
Block Factory
Block Factory is a relaxing and creative building game where you craft delightful 3D figurines from blocks. Shape your designs and build flowing production lines in a peaceful factory world.
Replayable, Relaxing
77% of 257 Steam reviews are positive$9.99
Widget Inc.
The world ended, and Widgets are all that is left to save it. Build a country-sized factory by hand, then automate it, tier by tier, until a rocket is ready. A laid-back pixel-art factory builder with no combat, no timers and plenty of numbers going up.
Replayable, Relaxing
84% of 767 Steam reviews are positivePlayers online now: 42$2.49
MineMogul
MineMogul is a physics-based automation sandbox set deep underground. Mine ore, buy machines and wind conveyors through twisting mineshafts, where every piece of ore is a real physical object that can pile up, spill and jam. Rebuild, tinker and laugh at the mess as you turn a forgotten cave into a sprawling factory empire.
Replayable, Relaxing
96% of 4,516 Steam reviews are positivePlayers online now: 135$14.99
Dream Engines: Nomad Cities
A survival city-builder about a flying city on the run. You build automated production lines, keep everyone fed and housed, hold off the Dream Plagues, then lift the whole town into the sky when the raids get too rough.
Replayable, Dark, Surreal
72% of 554 Steam reviews are positivePlayers online now: 4$29.99
Sixty Four
A minimalist clicker that grows into a strange little factory. Start with one machine making cubes, combine them into ever weirder devices, and work toward full automation while an unknown entity sends you messages. Calm to look at, oddly unsettling underneath, and far more hands-on than your average idle game.
Surreal, Relaxing
73% of 1,620 Steam reviews are positivePlayers online now: 14$5.99
Mechanic Miner
Put your mechanical skills to the test in a physics-based sandbox where ingenuity and creativity are the ultimate key to survival. Construct fantastical machines, gather resources, acquire new technologies to battle dangerous enemies and use your imagination to shape your world.
Replayable
53% of 174 Steam reviews are positive$7.99
Automate It: Factory Puzzle
Automate It is a factory-building puzzle game that challenges players to find clever solutions within size, power, and time constraints. Design, build, and share your own puzzles with other players. If you want to build it - choose Automate It.
Replayable, Relaxing
66% of 71 Steam reviews are positive$12.49
FOUNDRY
A first-person factory builder in an infinite voxel world. Mine, automate and optimize robot production from deep underground to the sky, sell through interplanetary trade, and do it all at your own pace: nothing here wants to eat you. Play solo or build together in co-op.
Replayable, Relaxing
82% of 3,334 Steam reviews are positivePlayers online now: 212$29.99

Hidden gems like Modularity

Rogue Voltage

The engineering roguelike. Construct your combos by wiring circuits. Build crazy machines to zap the monsters and trigger satisfying chain reactions.

$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.

$24.99

Sandustry

Sift gold from sand, build factories that grow with you, and uncover what an ancient civilization left behind.

$19.99

IDLE_DIRECTIVE

A post-apocalyptic idle game about Tetris-ing equipment into a tiny grid until your little machine gathers, builds, and repairs on its own.

$4.99

MineMogul

Dig for ore, wire up conveyors and let physics turn your underground factory into a glorious mess.

$14.99

Idea Fix

Incremental physics based game about pushing levers, clicking buttons and coming to terms with obsession.

$9.99

MoteMancer

Build calm, colorful automation across six elemental planes, growing mana roots and weaving streamways to power your machines.

$29.99

Star Birds

Star Birds is a relaxed factory game on asteroids. Scan rocks, mine ice and stranger things, and link it all with hand-drawn pipes while your…

$19.99

Craftlings

Guide a village of tireless little workers through handcrafted puzzle levels, one production chain at a time.

$19.99

Click Mage

Harvest an island's resources by hand, upgrade your click powers and build a portal back from a magical accident.

$4.99

shapez 2 - Factory

Mine, cut, paint and recombine endless shapes into ever more clever production lines, at your own pace.

$23.99

Desynced

Program drone fleets to mine, build and explore a strange planet, alone or with friends.

$29.99

Newest games like Modularity

Nightwater

Build a gentle automation sandbox on a floating island, at your own pace, with a quiet mystery waiting at the end.

$14.99

Alchemy Factory

Automate a medieval workshop with belts, pipes and magical contraptions, alone or with friends.

$17.99

Sandustry

Sift gold from sand, build factories that grow with you, and uncover what an ancient civilization left behind.

$19.99

IDLE_DIRECTIVE

A post-apocalyptic idle game about Tetris-ing equipment into a tiny grid until your little machine gathers, builds, and repairs on its own.

$4.99

Rogue Voltage

The engineering roguelike. Construct your combos by wiring circuits. Build crazy machines to zap the monsters and trigger satisfying chain reactions.

$15.99

shapez 2 - Factory

Mine, cut, paint and recombine endless shapes into ever more clever production lines, at your own pace.

$23.99

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.

$24.99

Golemworks

Assemble a factory, manufacture golems, and defend yourself from ruin in this strategic automation roguelike.

$6.99

Desynced

Program drone fleets to mine, build and explore a strange planet, alone or with friends.

$29.99

Machine Mind

Machine Mind is an action game in a post-apocalyptic setting with elements of survival and RTS.

$19.99

Factory Planner

Factory Planner is a card-based simulation/strategy game that lets you build a factory using cards.

$7.99

Craftlings

Guide a village of tireless little workers through handcrafted puzzle levels, one production chain at a time.

$19.99