Games like ESA SHIELD

Miss the tense and replayable pull of ESA SHIELD? These games could fill that gap nicely.

Planet Shield
Keep your planet from being destroyed by space debris. Protect your golden planet from asteroids by generating Tetris-like blocks. At the same time, you are able to fight back and shoot projectiles at any stray asteroids that make their way through the wall.
Tense, Colorful
$2.99
Asteroid Defender!
Defend humanity in this retro-inspired space shooter as you patrol the stars and blast killer asteroids from the sky. Keep power to the energy pylons while maintaining the defense shield protecting Earth to earn powerful upgrades for your ship. Do you have what it takes to protect our world?
Tense, Colorful
50% of 2 Steam reviews are positive$4.99
Satellite Command
Satellite Command is a realistic, relaxing astrophysics simulator. Complete contracts with real data, launch and take control of ever more powerful Satellites, research advanced technology and build your Space Agency!
Replayable
63% of 76 Steam reviews are positive$9.99
Deep Space Remnant
Deep Space Remnant is a space survival base-building simulator: build your station, gather resources with ships, research technology, and strengthen shields to survive escalating cosmic radiation.
79% of 24 Steam reviews are positivePlayers online now: 1$11.04
Mars Horizon
Run your own space agency from the first satellites to astronauts on Mars. Build the base, design rockets, race rival agencies, and make the calls in mission control when things go wrong. A calm, well-organised strategy game about planning, budgets and the slow climb to the red planet.
Replayable
84% of 2,765 Steam reviews are positivePlayers online now: 11$19.99
Solar Expanse - Space Exploration Manager
Run a 21st century space company: plan real orbital transfers, sling rockets past planets, mine the asteroid belt and drop water ice onto Mars. A slow, numbers-first logistics sim where a good plan pays off centuries later, and terraforming a whole planet is just the next item on the list.
Replayable
87% of 1,347 Steam reviews are positivePlayers online now: 86$17.99
Search
The existence of all mankind is under threat. You are the only hope!
Tense, Replayable
75% of 4 Steam reviews are positive$0.99
IMPACT
IMPACT is an immersive sci-fi game set on the Moon. Build and manage a lunar base, generating valuable scientific data along the way. This data is used by the European Space Agency to train a real AI that will eventually land on the Moon.
Replayable
56% of 62 Steam reviews are positiveFree
Astronaut: The Moon Eclipse
In this game, You need to protect our home planet from being destroyed by giant asteroids! If you ready, start playing now!🌍 🌕🌔🌓🌒🌑🌘🌗🌕
Tense
100% of 12 Steam reviews are positive$1.99
Children of a Dead Earth
A space war game where the physics is the star. Design ships from real rocket equations, plan orbits with NASA-grade math, then watch railguns and lasers settle it at thousands of kilometres per second. Hard, honest, and unlike anything else: if you ever wondered what space combat would actually be like, this is your answer.
Tense, Replayable
89% of 917 Steam reviews are positivePlayers online now: 9$19.99
Signal Simulator
Game inspired by SETI. Take the role of a scientist to find an extraterrestrial signal .Control massive Radio Antennas by using interactive control in your Observatory. Detect , download and decode unknown or story telling signals. Manage and Maintain an electrical system to improve your systems and make it more efficient.
Replayable
79% of 973 Steam reviews are positivePlayers online now: 1$14.99
Protect your planet
Did you ever want to have your own planet or an asteroid? Protect your planet will give you this opportunity, but you will have to protect your planet from an asteroids storm. Destroy huge asteroids by clicking on them to save the life of your planet!
Colorful
50% of 4 Steam reviews are positive$4.99

Hidden gems like ESA SHIELD

Approximately Up

Assemble a ship from thousands of parts, wire its systems together, and take it to fifteen strange planets, alone or with friends.

$18.74

Solar Expanse - Space Exploration Manager

Run a space company at your own pace, moving cargo across the solar system one careful calculation at a time.

$17.99

EarthX

EarthX is a rocket company management game. Go from launching small rockets on Earth to eventually building a colony on Mars.

$9.99

Stellar Settlers: Space Base Builder

Stellar Settlers is a chill space base/city builder and colony sim game.

$11.99

Spaceflight Simulator

Assemble rockets from real parts and take them from the launch pad to the far reaches of the Solar System, one failure at a time.

$14.99

Imagine Earth

Build your own global colonies on distant worlds. Manage energy and resource supplies and produce goods for space trade.

$24.99

Mars Horizon

Design rockets, manage budgets and steer your space programme from first launch to the red planet.

$19.99

1000 days to escape

Only 1000 days left until the end of the world. You have to realize the largest space program ever to save as many people as you can.

$4.99

Rocket Science

Take part in a space program. Design spacecrafts and send them off to explore the vast expanses of space.

$19.99

Children of a Dead Earth

Design your own ships and orbital battle plans, then let lasers and railguns decide the fight at blistering speeds.

$19.99

Signal Simulator

Game inspired by SETI. Take the role of a scientist to find an extraterrestrial signal .

$14.99

Space Run

You play a daring space transporter, building and defending a cargo ship in real time as you race it through hostile space.

$4.99

Newest games like ESA SHIELD

KESSLER: Orbital Incremental

Fire a single cannon shot and turn Earth's orbit into a self-sustaining storm of debris.

$4.49

EarthX 2

Build rockets, win contracts, reuse your fleet and grow a launch business all the way to terraforming the Red Planet.

$19.99

Deep Space Remnant

Deep Space Remnant is a space survival base-building simulator: build your station, gather resources with ships, research technology, and strengthen…

$11.04

Fuel Up

Juggle emergency drone calibrations against the clock as you assemble technology to save planets on the brink of collapse.

Free

Rocket Engineer

Design custom rockets and master 2D orbital mechanics to navigate a fully simulated solar system.

$9.99

Cosmic Crusher

Incremental game about protecting solar system. Destroy asteroids with a huge arsenal of weapons, upgrade your skills through a massive skill tree…

$3.74

Approximately Up

Assemble a ship from thousands of parts, wire its systems together, and take it to fifteen strange planets, alone or with friends.

$18.74

Pixel Orbit

Incremental game about defending Earth from impending danger.

$3.99

Starminer

Build a mining ship piece by piece, haul in asteroids and manage the heat your greed creates before something out there notices.

$29.99

STELLAR BASTION

A sci-fi space station defense auto-shooter where you repel enemy fleets with missiles, mass drivers, phase weapons, and railguns.

$2.99

Solar Expanse - Space Exploration Manager

Run a space company at your own pace, moving cargo across the solar system one careful calculation at a time.

$17.99

Fortified Space

Seize control of hostile planets in this nostalgic space sim and tower defense hybrid inspired by classic Flash games.

$3.99