Games like Orcs Must Die! Unchained
by Robot Entertainment
Orcs Must Die! Unchained takes the award-winning Orcs Must Die! action tower defense game to a whole new level with team-based gameplay! Bust skulls with your best pals in PvE co-op Survival, or put your teamwork to the real test in Sabotage Mode!
View on Steam →
Ranked by how similar the games actually are, not by sales. Released and Price are remembered for next time.
Closest matches
$29.99RuneScape: Dragonwilds
6 days ago · Jagex Ltd
Both: Survival · Co-op
On RuneScape's forgotten continent of Ashenfall, dragons have awoken. Gather, build, skill and craft in this co-operative survival adventure. Only by mastering survival and uncovering ancient secrets can you hope to face the ferocious Dragon Queen.
Open WorldSurvivalMultiplayerOpen World Survival CraftCo-opOnline Co-OpEarly AccessCraftingBuildingBase Building👍 28,410
-25%$11.24There Is mORE
4 days ago · ByteBeyond
Both: Tower Defense · Survival
Mine by day, defend by night. Master 25+ spells, sell rare ores for gear upgrades, and grow stronger each run in this procedurally generated roguelite tower defense. Enjoy full controller and Steam Deck support.
RogueliteTower DefenseAction RoguelikeMiningSurvivalProcedural GenerationExplorationMagicBase Building2D
$24.99Forgotten Seas
Oct 11 · Pangea Game Studios
Both: Co-op · Survival · PvE
You are lost in the Bermuda Void, where the ocean is endless and dry land precious. Craft your Ship-in-a-Bottle, then experience survival on the high seas. Sail for new land, build camps, hunt for treasures, trade for goods - then defend your ship from dreaded pirates stalking this strange realm!
ActionCo-opPiratesCombatSurvivalSimulationPvEOnline Co-OpBuildingBase Building👍 475
$10.99Sineus Arena Survivors
Jun 22 · Sineus Games
Both: Co-op · Tower Defense
Fight hordes and defend your Stronghold in a bullet heaven survivor-like with co-op and tower defense. Gain power-ups every level, collect random artifacts from chests and grow stronger to survive, defeat the boss and claim a top spot on the Sineus Arena leaderboards!
Bullet HeavenAction RoguelikeRoguelikeOnline Co-OpCo-opBullet HellLootTower DefenseScore AttackIndie👍 1,163
$12.99The Spell Brigade
Apr 29 · Bolt Blaster Games
Both: Co-op
Survivors-like with ONLINE CO-OP for 1-4 players. Team up with your wizard friends to slay hordes of dark creatures. Complete team-based objectives, unlock new upgrades and create overpowered spell synergies. Friend nor foe is safe in this friendly fire bullet hell!
Bullet HeavenOnline Co-OpRogueliteBullet HellCo-opAction RoguelikeRoguelikeMagicMultiplayerAction👍 14,750
$4.99Operation: Outbreak Idle
Sep 4 · DeadLogics
Both: Tower Defense · Survival
Command automated military defenses, upgrade your fortress, and survive massive zombie waves in this action-packed idle defense game. Build powerful defenses, unlock upgrades, and hold the line against endless undead hordes.
Tower DefenseZombiesStrategySingleplayerCasualSurvivalShoot 'Em UpIncrementalShooter3D
-15%$8.49Crown Siege
3 days ago · JOrbits Games
Both: Tower Defense
A short incremental siege game centered around growing and strengthening an army to defend your kingdom. Seize the crown from an endless wave of enemies for your best chance at survival!
IncrementalAuto BattlerTower DefenseCasualIdlerActionHack and SlashMedievalSimulationStrategy
-15%$4.24Demonic Defense
4 days ago · xHo
Both: Tower Defense · PvE
Guard your campfire through the night and feed your rivals' rifts with monsters. A multiplayer tower-defense survival hybrid where deck building, base building, and dueling economies decide who survives and who freezes.
Early AccessCard BattlerTower DefenseReal Time TacticsAction RoguelikeTrading Card GamePvEPvPStrategyTutorial
$3.99Last Hope: Zombie Autobattler
Jul 27 · Hands-Off Games
Both: Tower Defense · Survival
Build your towers and let them do the killing! Connect 12 unique towers through the Reactor to discover 144 devastating synergies. Kill endless zombie hordes, mutate them for bigger rewards, and push your build to the limit in a chaotic bullet hell.
Tower DefenseIdlerZombiesBullet HeavenRogueliteRoguelikeResource ManagementSurvivalPost-apocalypticStrategy
$29.99Active Matter
6 days ago · Matter Team
Both: PvE · Co-op
Join dangerous raids for loot or intense PvP battles in this new realistic military shooter set in a fractured multiverse. Fight in the quantum unstable zones over control of the active matter – the substance that bends time and space.
FPSHorrorExtraction ShooterPvEPvPAtmosphericCo-opOnline Co-OpMultiplayerAction👍 802
FreeFortress Fury
Jan 21 · Kervado
Both: Tower Defense
Fortress Fury is a survivor multiplayer tower defense roguelite. Endless hordes of enemies want to crush your tower! Buy weapons and upgrades to craft an array of overpowering builds. Will you be able to survive all waves and be the last tower?
StrategyActionTower DefenseBullet HellRoguelite2DTop-DownCuteColorfulMagic
$9.99KLETKA
Feb 19 · Callback, ln404
Both: Co-op · PvE
KLETKA is a co-op (up to 6 players) horror game about going down in an elevator that is trying to eat you. Feed the elevator, explore deadly floors and descend deeper.
HorrorCo-opOnline Co-OpFirst-PersonPvEActionAdventureRoguelikeAction-AdventureDungeon Crawler👍 6,376
$9.99Darkwater
Mar 26 · Targon Studios
Both: Survival · Co-op · PvE
Darkwater is a cooperative extraction horror game for 1-4 players. Command a submarine trapped under the ice of an alien planet. Battle enemy vessels and deep sea abominations as you hunt for resources. Do what it takes to survive.
Online Co-OpHorrorSurvivalSubmarineMultiplayerStrategyNavalUnderwaterCo-opPvE👍 989
$19.99The Front
Oct 30 · Samar Studio
Both: Survival · Tower Defense
The Front is a survival open-world crafting sandbox game. You are a resistance fighter sent back in time to stop the rise of a tyrannical empire. Collect resources, craft tech, build shelters, and fight monsters to accomplish your mission.
Open World Survival CraftMultiplayerSurvivalCraftingBase BuildingBuildingOpen WorldTower DefenseSandboxShooter👍 9,553
Eldegarde
Jan 21 · Notorious Studios
Both: Co-op · PvE · Fantasy
Eldegarde is a mini-MMO Action RPG with PvE, PvPvE and Arena modes. Explore vast outdoor zones, craft powerful gear, and fight to survive in a living fantasy world.
Extraction ShooterMMORPGMultiplayerOnline Co-OpLootDungeon CrawlerCo-opPvEAction RPGFantasy👍 4,741
$29.99Voidtrain
Nov 7 · HypeTrain Digital
Both: Co-op · Survival
Become a crew member of an Interdimensional Express Train! Discover a new world full of mysterious creatures, enemies and places. Upgrade and customize your train, gather new materials and build better weapons. Play solo or online сo-op with up to 4 people.
Open World Survival CraftCo-opTrainsMultiplayerSurvivalBase BuildingOpen WorldCraftingOnline Co-OpAdventure👍 8,715
$17.99Sephiria
Jul 31 · TEAM HORAY
Both: Co-op
Save Bunnyville from a doomed fate: a top-down action/RPG roguelite from the makers of Dungreed. Explore the depths of the tower, collect and upgrade artifacts, and defeat hordes of demons to keep your village safe.
Action RoguelikeRogueliteRoguelikeCo-opPixel GraphicsInventory ManagementActionRPGCombatCute👍 11,674
$2.50OmniSeed
Jul 13 · Velest
Both: Tower Defense
Play as a kind-hearted god in a tiny world. Grow thriving forests, inspire mortals to stand strong, and unleash nature's fury to shield them from evil. One small miracle at a time.
RogueliteTower DefenseGod GameDeckbuildingCard BattlerTacticalPixel Graphics2DTop-DownSingleplayer
$29.99Rotwood
Mar 3 · Klei Entertainment
Both: PvE
The world has been thrown into chaos, and it's up to you and your friends to battle the corrupted beasts of the Rotwood. Upgrade your gear, choose your preferred weapon, and hone your skills to defend your safe haven.
Dungeon CrawlerHack and SlashRogueliteBeat 'em upPvERoguelikeFamily FriendlyRPG2DAction👍 7,460
$9.99Runeomicon
5 days ago · TLR Games
Both: Tower Defense
Perform a dark ritual with your own hands under relentless pressure. Draw runes in real time, defend the ritual from enemies trying to stop it, and upgrade your skills to unleash devastating magic. Summon ancient eldritch gods in this dark fantasy game driven by skill, strategy and constant tension.
Tower DefenseResource ManagementReal Time TacticsStrategyPixel GraphicsSide Scroller2DActionDifficultDark Fantasy
$16.99No One Survived
Dec 27 · Cat Play Studio
Both: Survival · Co-op
This is a multiplayer cooperative open world construction survival sandbox game, where you and your friends must find supplies and build shelters in this world. You have to keep an eye on your character's needs state at all times, a bad state is likely to lead to death.
SurvivalOpen WorldZombiesMultiplayerCraftingSurvival HorrorPost-apocalypticExplorationBuildingCo-op👍 6,970
-50%$7.49KILL IT WITH FIRE! 2
Nov 25 · Casey Donnellan Games LLC
Both: Co-op
KILL IT WITH FIRE! 2 is the ultimate co-op spider-hunting experience! Either solo or as a team of Exterminators, unleash an arsenal of crazy weapons, wreak havoc, and complete dozens of challenges across seven dimensions under spider siege.
Online Co-OpSci-fiCo-opMultiplayerComedy3DPhysicsCasualFunnyHorror👍 1,434
$4.99Kingdom Contracts Tower Defense Incremental
Aug 14 · Day 1 to 100
Both: Tower Defense
You are the Kingdom’s Commander. Choose new contracts strategically. Use towers but save your gold. Use 12 powerful God/saint spells. Finish Contracts quickly. Stack gold and reputation rapidly. Choose and upgrade 36 perks blessed by 12 Gods/saints. Become the Legend of the Kingdoms.
Tower DefenseMinimalistStrategyRogueliteRelaxingSingleplayerAtmosphericCasualIndie3D
$24.99Towerborne
Feb 26 · Stoic
Both: Co-op · Fantasy
Towerborne is an exciting side-scrolling Action RPG Brawler. As an immortal warrior journey across a crumbling world, uncover the mystery of the fallen City of Numbers, and push back the corruption threatening humanity’s survival.
Action RPGLootCo-opFantasyActionMultiplayerRPGBeat 'em upAdventureEarly Access👍 1,057
$1.00Dealer's Dice
Sep 7 · OFFMOON Inc.
Both: Tower Defense
Trapped in the twisted game room of a mysterious entity, Dealer's Dice is a high-stakes roguelike dice-defense game. Collect powerful dice, manage your betting table, and gamble against relentless waves of invaders. Push your luck, test your greed, and survive.
Tower DefenseIncrementalCasualDiceRoguelikeRogueliteStrategyChoices MatterIndieArcade
$1.99Critter Chaos TD
Oct 31 · Chaos Creations
Both: Tower Defense
Critter Chaos TD is a fast, frantic and chaotic Tower Defence game in which you must rid the world of the evil Critters. Build stations and guns to fortify your defences and prevent the various types of Critters from reaching your base.
StrategyAction RTSWargameTower DefenseRTSEarly AccessCasualActionIndieBase Building
$19.99Super Fantasy Kingdom
Oct 24 · Super Fantasy Games
Both: Fantasy
Rebuild your kingdom and explore a vibrant fantasy world in this roguelite city builder. Defeat hordes of monsters with a unique team of defenders as you harvest, build, mine, cook, brew, and grow. But if your defenses should fail, be prepared to watch it all burn!
StrategyRoguelikeRogueliteFantasyRPGCard GameDeckbuildingRoguelike DeckbuilderTurn-Based CombatCard Battler👍 5,630
$14.99Yet Another Zombie Survivors
Aug 20 · Awesome Games Studio
The Horde is coming, but you're ready to fight it! Assemble your squad, choose their upgrades, and build powerful synergies against thousands of undead. Survive. Then evolve. Then break every limit in this deceptively simple but addictive bullet heaven game.
Bullet HeavenAction RoguelikeZombiesTop-Down ShooterRogueliteIndieArcadeSingleplayerAction RPGRoguelike👍 14,162
$19.99HumanitZ
Feb 6 · Yodubzz Studios
Both: Survival
HumanitZ is an isometric, open-world sandbox survival game set in a world ended by a zombie outbreak. Survive alone or with friends by scavenging, crafting, building, and fighting to last as long as ‘humanly’ possible. You can’t change the past, but you can fight for the future of humanity.
SurvivalZombiesOpen WorldMultiplayerBase BuildingCraftingSandboxIsometricPost-apocalypticShooter👍 11,166
$19.99Castle Craft
Apr 19 · Twin Earth
Both: Survival
Will your castle survive the relentless onslaught, or collapse under pressure? Build, manage resources, and outsmart your foes in a world where everything can be destroyed. Use strategy and creativity to turn the chaos into your greatest advantage!
VoxelSurvivalThird PersonMagicActionCity BuilderHack and SlashMedievalBase BuildingSandbox👍 480
$14.99MycoRelic
Sep 24 · Sandy Dingo Games
Both: Co-op
MycoRelic is a cooperative third person action-RPG set on islands inhabited by tribal mushroom robots. Loot derelict foundries to upgrade your robotic body. Explore ancient temples to infuse your fungus with forgotten elemental powers.
Early AccessSouls-likeAction RPGOnline Co-OpExplorationMultiplayerRPGThird Person3DCo-op👍 166
$39.99Xenonauts 2
Apr 2 · Goldhawk Interactive
Both: PvE
Wage a global war of resistance against an alien invasion. Command turn-based tactical battles, build a network of covert bases, directly control your fighter wings, and achieve strategic victory in a simulation of asymmetric warfare against a technologically superior foe.
StrategyRPGTurn-Based TacticsTurn-Based StrategySci-fiTurn-Based CombatTacticalTurn-BasedPvECharacter Customization👍 4,857
$29.99Going Medieval
Mar 17 · Foxy Voxel
Both: Survival
Build and manage your own castle settlement in a land reclaimed by wilderness. With detailed management, survival strategy, and a moddable sandbox world, Going Medieval challenges you to build the mightiest colony this side of the apocalypse.
Colony SimBase BuildingStrategyVoxelSurvivalManagementCity BuilderSingleplayerSandboxNature👍 17,036
-15%$1.69Card Shelter Defence
4 days ago · NeographGamer
Both: Tower Defense
Recruit cards, assign them to shelters, and stop incoming waves in a strategic tower defense game. Combine three cards to strengthen your forces, manage limited resources, and adapt to each scenario.
StrategyTower Defense2DSingleplayerCard BattlerFamily FriendlyResource ManagementIndie

