Games like X-COM: Terror From the Deep on Steam
Filters & Lists
Warhammer 40,000: Sanctus Reach
Warhammer 40,000: Sanctus Reach is a 3D turn-based strategy game like you’ve never seen before: fast, immediate, deep, impressive to look at and incredibly fun! Fight through a dark era of carnage and endless war and lead the Space Wolves in a struggle to defend the last bastion of mankind.
Breach & Clear
Breach & Clear brings deep tactical strategy simulation to PC, Mac and Linux! Build your Special Operations team, plan and execute advanced missions, and own every angle.Choose your real-world squad -- US Army Rangers, Germany's KSK, Canada’s JTF2, UK SAS, and more -- and take on a variety of foes with different skill-sets and...
Frozen Synapse
Brings the simultaneous turn-based strategy genre up-to-date and lets you give detailed, accurate orders to your squad.
UFO: Aftermath
UFO: Aftermath is a 3D isometric, tactical strategy game with a rich and compelling sci fi story.
King's Bounty: Warriors of the North
King’s Bounty: Warriors of the North is the next chapter in the cult RPG/adventure saga.
The Hand of Merlin
The Hand of Merlin is a turn-based rogue-lite RPG in which Arthurian legend meets with sci-fi horror. Recruit mortal heroes to explore lands rife with otherworldly evil, make narrative bending choices in unique interactive encounters, and search for the lost fragments of your soul across the multiverse!
Warhammer 40,000: Battlesector
Warhammer 40,000: Battlesector is a fast-paced turn-based strategy game set in the grimdark universe of the 41st Millennium. Pick your force, develop your army, field mighty heroes and fight for victory using superior strategy, awesome abilities, and devastating weaponry.
Gorky 17
November 2008. NATO intelligence services report that, for reasons unknown, the Russian military has destroyed GORKY 17, one of the old Soviet "Secret Cities". A year later NATO takes over a former Russian secret base built on Polish soil. Diggers discover a laboratory complex in the completely demolished town.
Worms
Throw a grenade down memory lane with the original and classic turn-based strategy game Worms™! Up to 4 teams of worms do battle over an ever-changing battlefield with falling weapon crates, crazed exploding sheep and more besides. Winner of many industry awards, find out what all the fuss was about.
Heroes of Might & Magic V
Witness the amazing evolution of the genre-defining strategy game as it becomes a next-generation phenomenon, melding classic deep fantasy with next-generation visuals and gameplay. In the renowned Might & Magic universe, demon swarms spread chaos over the land in a relentless assault.
Disciples Sacred Lands Gold
Disciples GOLD takes the phenomenal gameplay, stunning graphics, over 100 spells and a powerful scenario editor of Disciples and adds new scenarios and gameplay features that set the new standard in Turn-Based Strategy.
Space Hulk: Tactics
Space Hulk: Tactics is a faithful adaptation of the board game Space Hulk, set in the Warhammer 40,000 universe, bringing a unique twist to the cult classic formula. Engage in bloody battles as either a squad of Terminator Space Marines or the deadly alien Genestealers.
Vietnam ‘65
It is 1965 and the US ground war in Vietnam is in full swing. As a US Army commander, wage a counter-insurgency (COIN) war to secure the Ia Drang valley, on the border with Cambodia.
The Battle of Polytopia
Welcome to the unique, turn-based strategy game set in the strange, flat world of the Square. Lead one of 16 distinct civilizations to victory by expanding your empire, researching technologies, and ultimately become ruler of the world! Play in single-player or multiplayer mode for up to 16 players.
Warhammer 40,000: Gladius - Relics of War
Warhammer 40,000: Gladius – Relics of War brings you to a world of terror and violence. Four factions will engage in a brutal war for dominance over the planet’s resources. In the first turn-based 4X strategy game set in Warhammer 40,000 you will lead one of four unique factions.
ENDLESS™ Legend
ENDLESS™ Legend is a 4X turn-based fantasy strategy game by the creators of ENDLESS™ Space and Dungeon of the ENDLESS™. Control every aspect of your civilization as you struggle to save your homeworld Auriga. Create your own Legend!
I am not a Monster: First Contact
Retro sci-fi tactical turn-based strategy with an exciting storyline. The Albatross space liner is overrun by lizard-like monsters that can infect humans and turn them into their own kind. Save the passengers and defeat the hostile creatures.
Worms Armageddon
Those intrepid invertebrates return with a vengeance in the much-loved Worms™ Armageddon. It’s a whole new can of worms! It’s hilarious fun that you can enjoy on your own or with all your friends.
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.
Greed Corp
Turn-based strategy at its finest.
Civilization IV®: Warlords
Sid Meier's Civilization IV: Warlords is the first expansion pack for the award-winning game that has become an instant world-wide hit. Paying homage to some of history's greatest military leaders, the expansion delivers six unique and interesting scenarios, giving players the chance to change the course of history with the help of their...
Eador. Masters of the Broken World
Eador is a universe made of countless shards of land drifting in the Great Nothing. Each of the shards is a little world unto itself, with geography and denizens of its own. The power over the shards is bitterly contested by Masters, the immortal beings mortals believe to be gods.
Battle Academy
A turn-based strategy game like no other has landed on Steam. Approachable, absorbing and visually impressive yet detailed, Battle Academy aims to revolutionise the strategy games market with a blend of intuitive design and compelling gameplay.
Warlock - Master of the Arcane
In a time of chaotic upheaval, the player takes the role of a great mage, a warlord vying for ultimate power.