Pixel Orbit
Incremental game about defending Earth from impending danger.
78% of 36 Steam reviews are positive$3.99
Games like Grave Orbit
Chasing that tense and emotional feeling you got from Grave Orbit? You will find a few strong contenders among these games.
Pixel Orbit
Incremental game about defending Earth from impending danger. Develop your Skill Tree to setup automatic turrets and various other defensive mechanisms.
78% of 36 Steam reviews are positive$3.99Project Astra Dominium
Project Astra Dominium is a Tower Defense game with Basebuilding and Automation elements. Build up your base to become a supply hub for Earth's desperately needed materials, gather resources while defending against an unknown alien threat and improve your tower's and AI capabilities.
87% of 70 Steam reviews are positive$7.99Orbita
Discover elements, feed the blackhole, automate with physics, complete missions, get better tools and build megafarms!
94% of 47 Steam reviews are positive$3.99Orbit Zero
Create a Company, Build structures, Collect Resources, Make Investments and Speculate on Assets. Carefully manage your Workforce, Finances, Resources, Shareholders, BOD & Political Partnerships.
80% of 15 Steam reviews are positive$7.99Revenge of the Titans
The ultimate mash-up of Real-time Strategy and Tower Defense!
Tense
81% of 665 Steam reviews are positivePlayers online now: 3$14.99Signal Zone
Defend your base against increasingly dangerous enemy waves each night in this minimalist survival strategy. Mine resources, build and repair defenses, and upgrade your structures, tools, and abilities to survive in this harsh world.
Tense
76% of 103 Steam reviews are positive$11.99Orbitmine
Orbit a planet, fire your laser, and mine it to the core. Upgrade your ship and conquer seasonal hazards across four unique zones. A satisfying incremental mining game set in space.
81% of 519 Steam reviews are positivePlayers online now: 5$2.99Final Upgrade
Help humanity to spread throughout the cosmos by exploring new worlds, building space factories and setting up trade routes. Research advanced technologies to increase efficiency and unlock new paths of development. Fight off other artificial intelligences in your goal to reach the Final Upgrade!
75% of 441 Steam reviews are positivePlayers online now: 4$19.99Battle for Orion 2
Earth has been destroyed. Mankind is fractured. The galaxy is at war. But one hope remains: a new home for mankind. Probes detected a habitable planet in the Orion sector. You must fight your way to it, but nothing is as it seems. A more devious plan is underway that threatens the entire galaxy.
Tense
80% of 59 Steam reviews are positive$14.99Deep Space Directive
Resource management without micro-management! Build, defend, and optimize your ever-growing industrial colony in a dynamic hex-tile world. Buy low, sell high to expand and upgrade your base. Even your enemies are a resource to be exploited. Profit waits for no one!
90% of 10 Steam reviews are positive$10.99The Riftbreaker
You are captain Ashley S. Nowak, a scientist-commando in a Mecha-Suit, sent through a one-way portal to planet Galatea 37. Build mines, refineries, power plants and labs to power a rift back to Earth, while thousands of alien creatures try to wipe you out. Solo or in online co-op for up to 4.
Tense
90% of 22,354 Steam reviews are positivePlayers online now: 951$29.99Mindustry
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.
Tense
95% of 25,127 Steam reviews are positivePlayers online now: 711$9.99
Cheaper than Grave Orbit
Orbita
Discover elements, feed the blackhole, automate with physics, complete missions, get better tools and build megafarms!
94% of 47 Steam reviews are positive$3.99
Orbitmine
Orbit a planet, fire your laser, and mine it to the core. Upgrade your ship and conquer seasonal hazards across four unique zones.
81% of 519 Steam reviews are positivePlayers online now: 5$2.99
Wreckborn
Mine asteroids, automate your supply chains and build outposts across a procedurally generated system, all at your own pace.
97% of 31 Steam reviews are positivePlayers online now: 12$6.99
ORBITAL BATTLE
"ORBITAL BATTLE" is a real-time strategy game that combines resource management, strategic planning, and defense elements.
$1.99
BastionOS
A short active incremental game where you stack ludicrous weapons and upgrades onto a tower.
96% of 178 Steam reviews are positive$3.30
Orebits
Bounce a pickaxe through asteroids and watch whole rock layers burst apart.
70% of 61 Steam reviews are positivePlayers online now: 4$6.99
SLOW ORBIT: Idle Planet Conquest
Slow Orbit puts a tiny, self-running space war in the bottom corner of your screen.
100% of 1 Steam reviews are positive$1.94
Built the End
Harvest resources, build and upgrade towers, and defend your base against escalating waves of robotic enemies in this resource management focused…
100% of 14 Steam reviews are positive$6.99
Phantom Signal — Sci-Fi Strategy Game
Phantom Signal is a real-time sci-fi strategy game with unusual mechanics.
85% of 134 Steam reviews are positive$5.99
Space Cycle
Space resources are the battleground for warring factions. As a Space Defense Officer, protect your faction's assets in a vast, hostile universe.
93% of 179 Steam reviews are positive$1.99
This Isn't Just Tower Defense
Defend your base with placeable towers that can be upgraded endlessly.
59% of 126 Steam reviews are positive$6.99
Hidden gems like Grave Orbit
BastionOS
A short active incremental game where you stack ludicrous weapons and upgrades onto a tower.
96% of 178 Steam reviews are positive$3.30
Around The Core
A space-themed incremental shooter where destruction fuels growth. Annihilate asteroids, harvest wealth, and climb a massive upgrade tree.
84% of 121 Steam reviews are positivePlayers online now: 1$3.99
From Glory To Goo
Grow a settlement on a hostile world, wall it in, and answer the Goo with orbital fire before they reach your gates.
96% of 1,868 Steam reviews are positivePlayers online now: 97$7.79
Space Cycle
Space resources are the battleground for warring factions. As a Space Defense Officer, protect your faction's assets in a vast, hostile universe.
93% of 179 Steam reviews are positive$1.99
Orbitmine
Orbit a planet, fire your laser, and mine it to the core. Upgrade your ship and conquer seasonal hazards across four unique zones.
81% of 519 Steam reviews are positivePlayers online now: 5$2.99
Annihilate The Spance
Annihilate The Spance is a single-player RTS where your shipyards build endlessly and your ships fight on their own.
89% of 355 Steam reviews are positivePlayers online now: 9$29.99
Space Trash Scavenger
Grab your jetpack and explore procedural asteroid fields, derelict spaceships and abandoned outposts.
82% of 516 Steam reviews are positivePlayers online now: 4$19.99
The Legend of Mala Tokmachka
Build, expand, and arm a towering 2D fortress to withstand endless waves of ground and air attacks.
73% of 271 Steam reviews are positive$4.99
Signal Zone
Defend your base against increasingly dangerous enemy waves each night in this minimalist survival strategy.
76% of 103 Steam reviews are positive$11.99
The Crust
Build a lunar colony Earth depends on. Mine regolith, run conveyor-and-drone factories above and below the surface, keep your colonists fed and…
75% of 3,983 Steam reviews are positivePlayers online now: 599$19.19
City Defense Z
Build up your base in daylight, then hold it against the zombie horde after dark, with every failed run making the next one stronger.
72% of 320 Steam reviews are positivePlayers online now: 3$9.99
Hull Rupture
Manage power, people and a growing ship as you plug hull breaches and race toward the alien homeworld.
73% of 293 Steam reviews are positivePlayers online now: 1,625$13.49
Newest games like Grave Orbit
Main Sequence
Mine, automate and design your own fleet, from a lone mining ship to stations spread across procedurally generated star systems.
82% of 97 Steam reviews are positivePlayers online now: 1,728
Hull Rupture
Manage power, people and a growing ship as you plug hull breaches and race toward the alien homeworld.
73% of 293 Steam reviews are positivePlayers online now: 1,625$13.49
GRAVHOUNDS
Play as space dogs, haul loot with a gravity beam and escape the swarm before it takes everything back.
90% of 419 Steam reviews are positive$14.99
Orebits
Bounce a pickaxe through asteroids and watch whole rock layers burst apart.
70% of 61 Steam reviews are positivePlayers online now: 4$6.99
The Crust
Build a lunar colony Earth depends on. Mine regolith, run conveyor-and-drone factories above and below the surface, keep your colonists fed and…
75% of 3,983 Steam reviews are positivePlayers online now: 599$19.19
Around The Core
A space-themed incremental shooter where destruction fuels growth. Annihilate asteroids, harvest wealth, and climb a massive upgrade tree.
84% of 121 Steam reviews are positivePlayers online now: 1$3.99
Space Tales
Space Tales is a sci-fi RTS where you build fortified bases, manage resources, and command retro-futuristic armies.
78% of 40 Steam reviews are positive$5.99
The Legend of Mala Tokmachka
Build, expand, and arm a towering 2D fortress to withstand endless waves of ground and air attacks.
73% of 271 Steam reviews are positive$4.99
HEXSTORM: Tears of Arcadia
HEXSTORM: Tears of Arcadia is a tactical tower defense with roguelike structure.
75% of 65 Steam reviews are positive$8.99
Flow Of War
A unique blend of base building and wave defense. Workers automatically gather resources and manage your economy while you focus on strategy.
85% of 40 Steam reviews are positive$12.99
Pixel Orbit
Incremental game about defending Earth from impending danger.
78% of 36 Steam reviews are positive$3.99
BastionOS
A short active incremental game where you stack ludicrous weapons and upgrades onto a tower.
96% of 178 Steam reviews are positive$3.30