Games like Theseus Protocol on Steam

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The Lost Glitches The Lost Glitches is a tactical card battler designed for instant action. Jump into short, clean PvP battles with 5 free complete starter decks. It’s easy to start, but deep when you want it, master the 5-slot battlefield, unlock skills, and go deeper at your own pace.

Similarity 54%
Price Free to play
Rating 7.0
Release 29 Apr 2025
Rune Coliseum A deck-building roguelike game with unique semi-real-time combat system. Step into the shoes of an ancient gladiator and do your best to survive in the coliseum. Combine various skills and equipment, develop your own fighting style, and defeat all the enemies to become the next champion!

Similarity 54%
Price 18.49€
Rating 8.3
Release 23 Sep 2024
Card City Nights Card City Nights is not a traditional card-trading game. It's an adventure game with zany characters to meet and weird locations to explore. In the center is our new card battle system that breaks away from the fantasy TCG mold with connecting cards to form combos.

Similarity 54%
Price -93% 0.73€
Rating 8.4
Release 14 Feb 2014
Draft of Darkness Draft of Darkness is a survival horror RPG with deck building and roguelike dungeon exploration. Recruit allies, synergize their decks to create powerful card combos. Manage your limited resources and explore procedurally generated maps to determine the story's outcome.

Similarity 53%
Price 14.79€
Rating 8.6
Release 23 Aug 2023
.Forty-Five A perfect mix of card game, rogue-lite, and pure wild west mayhem. Explore an ever-changing map, collect cards, and battle enemies. Cards are Bullets and are loaded into the revolver to gun down enemies. Experience .Forty-Five's innovative gameplay for free!

Similarity 53%
Price Free to play
Rating 9.0
Release 24 Mar 2024
Sketch Crawler New game from the legendary game designer, creator of S.T.A.L.K.E.R: Shadow of Chernobyl. A super-creative roguelike\deckbuilder in which you can redraw everything, voice everything and even write your own texts in quests and dialogs! (300+ reviews read below)

Similarity 53%
Price 4.99€
Rating 8.1
Release 01 Nov 2024
Necroking Necroking is a turn-based tactics roguelite with vast deckbuilding. You play as a Master of Necromancy. Build your skulls deck, raise skeletons and other scum to defeat settlements desecrated by life.

Similarity 53%
Price -83% 0.89€
Rating 7.9
Release 04 Sep 2024
My Card Is Better Than Your Card! Become the coolest kid of the playground in this playful roguelike deckbuilder. Craft every card yourself with adorable stickers and wow your rivals in tug-of-war card battles full of wonder!

Similarity 53%
Price -20% 11.83€
Rating 8.9
Release 06 Oct 2025
One Turn Kill One Turn Kill is a PvE card game where card drawing and deck control are the keys to victory. Engage in battles limited to a single turn for an exhilarating, suspenseful experience.Join the protagonist in a pixel art wasteland to face off with the strongest of enemies and see what story awaits.

Similarity 52%
Price -20% 5.83€
Rating 9.1
Release 15 Jan 2026
Griftlands Griftlands is a deck-building roguelite where you negotiate, fight, steal or otherwise persuade others to get your way. Every decision is important, be it the jobs you take, the friends you make, or the cards you collect.

Similarity 52%
Price -98% 0.45€
Rating 9.1
Release 01 Jun 2021
Pirates Outlaws Pirates Outlaws is a roguelike card game in which you navigate dangerous seas and challenge their masters. Your expedition will be full of ambushes and will not be easy. Build your deck and combos to become a reputed pirate.

Similarity 52%
Price 16.79€
Rating 7.9
Release 13 Apr 2020
Super Bullet Break Save the world of online multiplayer games from a rogue AI in this deck-building strategy roguelite! Collect more than 160 cute and colourful Bullets as you move through maps based on iconic game genres and defeat enemies in challenging turn-based combat.

Similarity 52%
Price -92% 1.61€
Rating 7.6
Release 12 Aug 2022
Knock on the Coffin Lid Investigate your own death, find ways to break free from a time loop, choose a hero who will ascend to the throne and rule the Northern gate! The fates of whole nations of the land of Midian depend on your choices.

Similarity 52%
Price -35% 13.64€
Rating 8.2
Release 08 Aug 2024
Yohane the Parhelion - NUMAZU in the MIRAGE - Yohane the Parhelion is an official spin-off of "Love Live! Sunshine". 『Yohane the Parhelion - NUMAZU in the MIRAGE -』 is a deckbuilding roguelite set in that world! A mysterious mirror world that changes each time it's entered. After countless choices, Yohane chooses...

Similarity 52%
Price 29.99€
Rating 8.6
Release 21 Feb 2024
Deck of Ashes Deck of Ashes is an adventure game with tactical card combat. One character at a time, lead the cast of antiheroes on a quest for redemption. Explore the cursed fantasy world and hunt down powerful cards. Forge a unique Battle Deck, and crush your foes! Can you rid the world of the Ash Curse?

Similarity 52%
Price -97% 0.74€
Rating 7.0
Release 09 Jun 2020
The Lord of the Rings: Adventure Card Game - Definitive Edition Build a deck of iconic heroes and challenge the forces of Sauron in this thrilling tactical card game. Travel through famous locations, complete story-driven quests and forge a new legend of Middle-earth on your own or with a friend in cooperative mode.

Similarity 51%
Price -89% 2.26€
Rating 7.2
Release 29 Aug 2019
Across the Obelisk Set forth in a co-op roguelite deckbuilder where every choice matters! Craft decks of breathtaking power. Journey alone or with up to three friends. Plot your party’s path to glory and face powerful enemies in deep tactical combat on your quest to save the kingdom of Senenthia in Across the Obelisk!

Similarity 51%
Price -96% 0.99€
Rating 8.0
Release 16 Aug 2022
Star Crusade CCG Star Crusade: War for the Expanse is a free-to-play, online, digital collectible card game (CCG) based in a richly styled sci-fi universe, where each player takes command of one of the six factions vying for supremacy in an unclaimed exotic sector of space.

Similarity 51%
Price Free to play
Rating 7.7
Release 07 Sep 2016
Ratropolis A fusion of roguelite, tower defense, city-building, and deck-building! We created a new kind of real time strategy game filled with addictive and fast-paced gameplay. Create your deck, defend your city, and build the largest Ratropolis in history!

Similarity 51%
Price 14.99€
Rating 8.5
Release 22 Dec 2020
WARCANA WARCANA is a fantasy inspired base defence, RTS game with a deck-building mechanic. Face hundreds of thousands of unrelenting monsters in a battle royale between 30 other mighty magicians. Build your deck. Prepare your defences. Summon your armies. Survive the onslaught. Be the last one standing.

Similarity 51%
Price -99% 0.07€
Rating 6.4
Release 29 Aug 2024
SteamWorld Quest: Hand of Gilgamech Lead a party of aspiring heroes through a beautifully hand-drawn world and intense battles using only your wits and a handful of cards. Take on whatever threat comes your way by crafting your own deck choosing from over 100 unique punch-cards!

Similarity 51%
Price -98% 0.65€
Rating 8.3
Release 31 May 2019
Deep Sky Derelicts Deep Sky Derelicts is an original combination of turn-based strategy and RPG, enriched with tactical card combat and popular roguelike elements. Explore derelict alien ships, fight, loot and upgrade your gear, all in distinctive retro-futuristic comic book aesthetic style.

Similarity 50%
Price -96% 0.91€
Rating 7.2
Release 26 Sep 2018
LONESTAR LONESTAR is a strategic Roguelike spaceship deckbuilder. As a bounty hunter, you will capture criminals scattered across the universe. Win the shockwave battle to gain rewards and vacations. Find treasures, customize spaceships, unlock talents, defeat the felons and be a legend!

Similarity 50%
Price -80% 2.61€
Rating 8.7
Release 03 Apr 2025
StarVaders Pilot a powerful mech to fight off the alien invasion in this ULTIMATE fusion of deckbuilding and grid-based tactics. Discover game-breaking combos, rewind time to alter your fate, and protect the future of humanity in this endlessly replayable roguelike.

Similarity 50%
Price -98% 0.51€
Rating 9.3
Release 30 Apr 2025
LuckLand LuckLand is a strategy casual game that combines elements such as card building and Roguelike. To achieve ultimate victory, all you need to do is rotate the chessboard. This game does not include any real world currency gambling or micro trading.

Similarity 50%
Price 8.79€
Rating 8.8
Release 26 Aug 2023
Causa, Voices of the Dusk Causa, Voices of the Dusk is an intriguing turn-based strategy card game with innovative game mechanics. Sacrifice cards to raise your Cause, and bring them back later for unexpected powerful plays. Prove your abilities in battle and draft your way to Victory in extremely challenging campaigns.

Similarity 50%
Price Free to play
Rating 6.9
Release 26 May 2021
Dicefolk Wield magical dice and build a team of powerful Chimeras to stop a mysterious evil in this tactical roguelite adventure. As a Chimera Summoner, recruit and create your perfect team of mythical beasts and command them to victory using unique dice mechanics.

Similarity 50%
Price -64% 5.40€
Rating 8.5
Release 27 Feb 2024
Arcanium: Rise of Akhan Arcanium is an Open-world, Strategy Card Adventure that merges Roguelite and Deckbuilding genres like never before. Control your party of three heroes, craft your deck, unlock a vast amount of cards and items and save the world of Arzu from corruption!

Similarity 50%
Price -96% 0.87€
Rating 7.7
Release 21 Sep 2022
Cobalt Core A sci-fi roguelike deckbuilder with a deep new single-axis spin on tactics games! Dodge missiles, line up your cannons, and blast 'em out of the sky... Then get to the bottom of these time loops, before it's too late!

Similarity 50%
Price -95% 1.07€
Rating 9.3
Release 08 Nov 2023
Cards & Tankards Grab a drink, invite your friends and ready your deck! Cards & Tankards is the first social collectible card game available for both PC and VR.

Similarity 50%
Price Free to play
Rating 8.4
Release 25 May 2023
Cards and Castles Collectible cards come to life in this tactics and CCG hybrid! Collect cards, build decks, and challenge players head to head on a Tactical Game Board. Play as Vikings, Pirates, Ninjas and more!

Similarity 50%
Price Free to play
Rating 7.0
Release 18 Dec 2015