Discounted Base-Building Games on Steam

Unlike generic lists, our strategy game recommendations use a rigorous analysis of Steam user reviews to identify and feature only the best, community-validated base-building games. For those who prefer not to search, check out lists of the most played, top deals and best free to play Base-Building games on Steam.

Filters & Lists
MarZ: Tactical Base Defense Build your defense base to fight back the undead hordes of Mars and secure the future of the red planet. MarZ is a game of strategy and tactical defense where you must carefully manage your crew and resources as you try to uncover the terrible secrets of the undead.

Price -58% 8.43€
Rating 7.5
Release 04 Apr 2019
WAR PARTY War Party is a strategy game where you enter a prehistoric world of Dinosaurs, Cavemen and Magic! Build up your chosen faction, gather resources, explore the land and command them against enemy tribes and wildlife! Will your story be about Life, Death or Balance? Can you survive?

Price -71% 2.97€
Rating 6.6
Release 28 Mar 2019
ASTRONEER Interact with strange new worlds in a unique and tactile way, molding the environment itself as if it were clay in your hands. Build your base, master resource management, automate your production lines, and more as you unravel the mysteries of the universe, alone or with friends.

Price -79% 6.44€
Rating 9.1
Release 05 Feb 2019
Volcanoids A base-building open-world survival shooter that replaces your typical base with a giant drill. Alone or with friends, explore an island plagued by eruptions, upgrade your drill, and fight robots to uncover what's been hiding beneath the surface.

Price -60% 6.73€
Rating 8.1
Release 29 Jan 2019
Medieval Kingdom Wars Rewrite medieval history through bloody siege combat in a fusion of RTS and Grand Strategy genres. Rule, build, and serve your King as a minor lord in medieval Europe. Experience siege, field and naval combat with an unseen degree of brutality. Rogue-like progression, epic towns and battles await…

Price -95% 0.74€
Rating 7.4
Release 03 Jan 2019
Kingdom Two Crowns Gather coins, build defenses and reclaim your fallen Kingdom. Explore and uncover secrets, unlock new technologies and protect your crown versus waves of Greed monsters that come at night. Kingdom is a solo or co-op micro-strategy and tower defense game set in an atmospheric pixel world.

Price -85% 3.04€
Rating 8.6
Release 11 Dec 2018
Kenshi A free-roaming squad based RPG. Focusing on open-ended sandbox gameplay features rather than a linear story. Be a trader, a thief, a rebel, a warlord, an adventurer, a farmer, a slave, or just food for the cannibals. Train your men up from puny victims to master warriors.

Price -63% 10.00€
Rating 9.4
Release 06 Dec 2018
X4: Foundations Thrilling space battles meet deep strategy. X4 invites you to explore, fight, trade, and build an empire in a dynamic, fully simulated space sandbox, where every decision shapes your journey. Now featuring the 2025 flight model overhaul.

Price -82% 9.49€
Rating 7.8
Release 30 Nov 2018
The Colonists Build a new home for your team of robots as they begin a new life for themselves on a distant planet where they can fulfil their ultimate dream: to be human.

Price -86% 3.32€
Rating 8.1
Release 24 Oct 2018
RimWorld A sci-fi colony sim driven by an intelligent AI storyteller. Generates stories by simulating psychology, ecology, gunplay, melee combat, climate, biomes, diplomacy, interpersonal relationships, art, medicine, trade, and more.

Price -36% 20.73€
Rating 9.7
Release 17 Oct 2018
Terraforming Mars The taming of the Red Planet has begun! Corporations are competing to transform Mars into a habitable planet by spending vast resources and using innovative technology to raise temperature, create a breathable atmosphere, and make oceans of water.

Price -97% 0.65€
Rating 7.0
Release 17 Oct 2018
Niffelheim Your avatar is a brave warrior who has fallen in battle. But instead of well-deserved peace in Asgard, his soul is trapped in the harsh world of Niffelheim. Survive in this hostile world, ransack the neighbor lands, explore dangerous dungeons and find your way to Valhalla

Price -95% 1.01€
Rating 6.9
Release 26 Sep 2018
Bunker Punks Bunker Punks is a fast paced rogue-light FPS set in a dystopian future. Run a group of revolutionaries and raid corporate strongholds for supplies, weapons and armor. Customize your bunker, train your gang and tear down the corporate government.

Price -96% 0.73€
Rating 6.8
Release 28 May 2018
Ancestors Legacy Ancestors Legacy is a squad-based real time strategy with a strong focus on tactics. Inspired by medieval European history, it brings to life four different nations and their conflicts, usually solved by war.

Price -99% 0.53€
Rating 7.7
Release 22 May 2018
House Flipper House Flipper is a unique chance to become a one-man renovation crew. Buy, repair and remodel devastated houses. Give them a second life and sell them at a profit!

Price -88% 3.00€
Rating 9.3
Release 17 May 2018
MachiaVillain Machiavillain is an evil mansion management and strategy game, inspired by Dungeon Keeper, Prison Architect and all the horror movie clichés! Build your own manor, raise your monsters, set up your traps, and exterminate your victims. But to gain reputation you'll have to slay by the horror movie rules!

Price -79% 4.24€
Rating 6.4
Release 16 May 2018
Judgment: Apocalypse Survival Simulation Build, scavenge, craft, and perform occult rituals to survive in a demon-infested, post-apocalyptic colony simulation. Will you survive Judgment day?

Price -49% 10.36€
Rating 7.8
Release 03 May 2018
Frostpunk Frostpunk is the first society survival game. As the ruler of the last city on Earth, it is your duty to manage both its citizens and infrastructure. What decisions will you make to ensure your society's survival? What will you do when pushed to breaking point? Who will you become in the process?

Price -98% 0.87€
Rating 9.1
Release 24 Apr 2018
OF MICE AND SAND -REVISED- On a desert planet in the farthest reaches of space, mice await your command! Direct their mobile fortress, and seek the legendary city of gold!

Price -95% 0.59€
Rating 7.3
Release 28 Mar 2018
Surviving Mars There will be challenges to overcome. Execute your strategy and improve your colony’s chances of survival while unlocking the mysteries of this alien world. Are you ready? Mars is waiting for you.

Price -85% 4.78€
Rating 8.3
Release 15 Mar 2018
Northgard Northgard is a critically acclaimed strategy game based on Norse mythology. Lead your clan, uncover the secrets of a mysterious newfound continent and defeat your enemies to conquer the Throne!

Price -83% 4.81€
Rating 8.5
Release 07 Mar 2018
METAL GEAR SURVIVE METAL GEAR SURVIVE builds upon MGSV’s stealth action gameplay with elements of exploration and survival creating a bold new experience. *An internet connection is required to play the game.

Price -78% 8.86€
Rating 6.5
Release 21 Feb 2018
Regions Of Ruin Regions of Ruin is a 2D pixel side-scrolling RPG with town-building, where you explore, fight and build into an open world that progressively challenges you and your settlement, and threatens the extinction of the dwarven race.

Price -98% 0.33€
Rating 8.4
Release 05 Feb 2018
Subnautica Descend into the depths of an alien underwater world filled with wonder and peril. Craft equipment, pilot submarines and out-smart wildlife to explore lush coral reefs, volcanoes, cave systems, and more - all while trying to survive.

Price -17% 25.00€
Rating 9.6
Release 23 Jan 2018