Games like Planets Under Attack on Steam

Filters & Lists
Chess Ultra Introducing Chess Ultra; the most breathtaking chess game ever made. Experience stunning 4K visuals, seamless online multiplayer, Grandmaster approved AI and full VR compatibility.

Similarity 51%
Price -92% 1.12€
Rating 7.2
Release 21 Jun 2017
Invisigun Reloaded The ultimate stealth battle adventure where everyone’s invisible! Risk versus reward guides your journey through the full-length single player campaign and local/online multiplayer. Vigilance is key as environmental tells such as footprints and other disturbances will point out careless cadets.

Similarity 51%
Price 4.99€
Rating 8.1
Release 08 Feb 2017
Supreme Commander: Forged Alliance The last days of man are at hand.. Two years after the Infinite War the once great warring nations now lie in ruins, and humanity’s hope for a brighter future is nothing but a bitter memory. A new, seemingly unstoppable enemy, supported by the zealots of The Order, now seeks to eradicate mankind: UEF, Aeon Loyalist, and Cybran alike.

Similarity 51%
Price -57% 4.30€
Rating 9.4
Release 28 Sep 2011
Hegemony III: Clash of the Ancients Command armies, manage resources, and build an empire in this real-time strategy wargame from Longbow Games. Will Rome fulfil its destiny to rule the ancient world or will history be rewritten to forge a new Etruscan, Gallic, or Greek hegemony!

Similarity 51%
Price -89% 3.18€
Rating 7.7
Release 25 Aug 2015
Quintet A cooperative, cross-platform, multiplayer scifi game where players control the same ship through 5 roles — Captain, Helm, Tactical, Engineering & Science. Battle with other player crews over the Internet.

Similarity 51%
Price Free to play
Rating 7.2
Release 11 May 2015
Iron Marines Real-time strategy battles in amazing sci-fi worlds! Command brave soldiers, mighty mechas and powerful aliens to face the greatest challenges in hostile alien worlds. The galaxy needs you!

Similarity 51%
Price -53% 5.99€
Rating 7.5
Release 15 May 2019
Halfway Halfway is a turn-based strategy RPG taking place a few hundred years into the future. Humanity has started colonising new worlds. Until now, they were alone ...

Similarity 51%
Price -69% 3.99€
Rating 7.0
Release 22 Jul 2014
X: Beyond the Frontier The Human Race had advanced to the point where we could travel among the stars, we developed giant automated machines to help us colonise other worlds, but there was a fault in their programming and they turned and attacked. Forcing us to lay a trap to protect Earth and exiling the Human race to stay on Earth once again.

Similarity 51%
Price -91% 0.49€
Rating 7.0
Release 08 Oct 2010
STAR WARS™ Galactic Battlegrounds Saga Lead the great armies of the Star Wars™ Episode II: Attack of the Clones saga in intense real-time strategy clashes. Enter the fray as the Galactic Empire, Rebel Alliance, Wookies, Trade Federation, Gungans or Royal Naboo to determine the course of the Galactic Civil War.

Similarity 51%
Price 5.89€
Rating 8.8
Release 01 Mar 2016
Fortified Fortified is an explosive strategy shooter where players will defend the Earth against a menacing Martian invasion in the 1950s. Play as one-of-four pulp inspired heroes as they fight swarms of terrifying robots with an arsenal of Cold War era weapons and experimental technology.

Similarity 51%
Price -96% 0.72€
Rating 7.2
Release 03 Feb 2016
Hade Hade is a minimalist logic game with severely difficult puzzles softened by relaxing ambient music.

Similarity 51%
Price 3.29€
Rating 8.3
Release 02 Dec 2016
Trigon: Space Story Trigon: Space Story sees you take command of your very own spaceship. Carry out tactical battles, defend your vessel against space pirates, and escape from enemy territory. On your voyages, you’ll face a slew of tricky decisions in your quest to uncover the mystery of the galaxy.

Similarity 51%
Price -60% 8.09€
Rating 6.8
Release 28 Apr 2022
Drox Operative Drox Operative is a starship action RPG with warring alien races, fierce space battles, a dynamic, evolving galaxy, and co-op multiplayer for Windows and Mac.Eons ago the Drox ruled the galaxy through their mighty Operatives. These elite starship captains were trained to accomplish the impossible at whatever cost necessary.

Similarity 51%
Price 19.50€
Rating 8.3
Release 18 Feb 2014
Supreme Commander 2 Includes 47 Steam achievements, leaderboards, and stats!

Similarity 51%
Price -76% 3.17€
Rating 8.6
Release 01 Mar 2010
Praetorians Praetorians is set amidst the political machinations of an emerging Roman Empire. You will be transported back to the dusty battlefields of Egypt, the combat theaters of Gaul and finally to the heart of the Empire itself, Italy in the crusade to become Emperor.

Similarity 51%
Price -81% 0.99€
Rating 7.7
Release 11 Apr 2014
Let's Minesweeper This is an online Minesweeper game that allows worldwide players to play simultaneously! Across 48 million tiles, each game has over 10 million mines. Dive into a minefield, claim your territory, clear the mines and have fun!

Similarity 51%
Price -87% 0.65€
Rating 7.5
Release 24 Jul 2024
Army Men RTS Army Men RTS brings you back to the days of staging battles with tiny plastic soldiers in your backyard...except these green soldiers carry out your every command!

Similarity 51%
Price -95% 0.28€
Rating 8.4
Release 20 Dec 2017
Between the Stars Become the Captain of an interstellar cruiser and journey across the galaxy to save the Republic. During your journey you will have to make important decisions, improve the weaponry of your ship and fight against numerous enemies.

Similarity 51%
Price -98% 0.76€
Rating 7.3
Release 07 Mar 2024
MINDNIGHT Inspired by the party games Werewolf and The Resistance, MINDNIGHT is a cyberpunk online social deduction game of deceit, accusations and unpredictability. It challenges your ability to lie and detect others that are trying to be deceptive.

Similarity 51%
Price Free to play
Rating 8.2
Release 04 Aug 2017
UFO: Afterlight The story is situated on Mars. It starts where UFO: Aftermath left off and runs simultaneously with UFO: Aftershock. While the Laputans on Earth are fighting Wargots and Starghosts and finding out what caused the destruction of their home planet, a small colony on Mars is trying to survive and flourish.

Similarity 51%
Price -91% 0.54€
Rating 6.3
Release 06 Jan 2014
Supreme Commander For a thousand years, three opposing forces have waged war for what they believe is true. There can be no room for compromise: their way is the only way. Dubbed The Infinite War, this devastating conflict has taken its toll on a once-peaceful galaxy and has only served to deepen the hatred between the factions.

Similarity 51%
Price -75% 2.50€
Rating 8.6
Release 28 Sep 2011
Sneak Thief Sneak Thief is a first person, shooter, strategy, stealth and puzzle game that lets you choose how you want to play. Use your wits and expertise to setup and perform heists whether that be by using brute force to smash your way through or by getting away without making a sound.

Similarity 51%
Price 14.79€
Rating 7.2
Release 07 May 2022
Quiplash 2 InterLASHional The "say anything" party game is going international! All the hilarious content from Quiplash 2, now in French, Italian, German, and Spanish! With 100 NEW prompts in each language! (And you can still play in boring old English.) Get this QUINTILINGUAL Quiplash now, and take your next party global!

Similarity 51%
Price -99% 0.13€
Rating 8.4
Release 08 Apr 2020
Doors Doors is a short, atmospheric first person logic game created by a one-man-team. Taking inspiration from Limbo and The Stanley Parable, Doors attempts to bring something new to the puzzle genre.

Similarity 51%
Price 4.99€
Rating 6.1
Release 12 Feb 2016