Slot Theory
A roguelike tower defense where every draft permanently mutates your build. Stack modifiers, trigger massive Surge events, and watch your defenses evolve into unstable, compounding systems that fight in ways you didnât design.
The top results based on the latest update are Robicon [Score: 1.0], Core Defense [Score: 1.0] and Zero Bugs Given [Score: 1.0] The top rated games you can find here are Outhold [SteamPeek Rating: 6.3] ranked #34, Tower Tactics: Liberation [SteamPeek Rating: 6.3] ranked #6 and éæ Refactor [SteamPeek Rating: 5.1] ranked #36 Also don't forget to check the newest releases Zero Bugs Given [Release date: 2026-05-14] ranked #3, Surface Breaker [Release date: 2026-04-09] ranked #13 and Outhold [Release date: 2025-12-12] ranked #34 While it is tempting to play with the newest and the best, there might be some other gems in the results, like Tower Escape [SteamPeek Rating: 4.9] ranked #19, Outhold [SteamPeek Rating: 6.3] ranked #34 and éæ Refactor [SteamPeek Rating: 5.1] ranked #36.
A roguelike tower defense where every draft permanently mutates your build. Stack modifiers, trigger massive Surge events, and watch your defenses evolve into unstable, compounding systems that fight in ways you didnât design.
Robicon is a tactical tower defense game with roguelite elements. Place and merge your towers, experiment with different builds, and crush endless waves of robotic enemies. Adapt, upgrade, and survive.
A roguelike tower defense game with a dash of deckbuilding. Choose a reward, improve your build, survive the next wave, repeat. Highly replayable, difficult, and addictive. You'll want just one more wave, just one more run!
Zero Bugs Given is a tower defense / roguelike game designed with the ambition of making every run different from the others. Every wave, a pair of bonus and malus will force you to adapt in the best way you can. Build your defense and try survive as long as you can!
Sentry System is a tower defense roguelike where you collect, modify and upgrade your sentries while progressing through a network of challenging encounters.
A PvP spaceship management auto battler! Build a custom spaceship layout and compete against other players. Play your way and be a bounty hunter, space pirate, or merchant trader.
We fused deck-building roguelikes and tower defenses in a way never seen before - deploy your towers, collect valuable trinkets and cast powerful spells to defend yourself against the Salkoth!
WE ARE REBELLION is a strategy and simulation game in which you command a warship with a crew of rebels. The game is set in the distant future, in a world that has been ravaged and polluted by capitalist corporations.
packet.Breach() is a roguelike tower defense where you deploy hacker programs to manipulate and redirect projectiles to attack your enemies. Build your deck and join a hacker faction, or choose to remain unaffiliated and become a legend.
Cosmic Raze is a sci-fi tower defense strategy game. Control advanced weapons, build powerful synergies, and then blast away as aliens attempt to conquer Earth. Between rounds you'll earn unique augmentations, purchase and upgrade a huge variety of weapons, and unlock powerful synergy bonuses.
Build, gamble, and most of all survive in this roguelike tower defense where everything is a tile. Use the slot shop to draft towers and physical upgrade tiles to buff your grid. With hundreds of unique synergies, will you hit the jackpot or let the enemies break your base? Play the odds today!
A roguelike deckbuilder set in a glitching network where you build and upgrade your deck, fight enemies that telegraph their moves, and push through endlessly scaling difficulty with no run limit
A single-player roguelite auto-battler. Draft vat-grown mutants, pay for power in flesh, arrange your squad on a train-car grid, then hit DEPART. Fights resolve automatically. Every upgrade corrupts its host. Build the synergy that breaks the run.
Sci-fi rogue-like mining/tower defense game. Mine through a procedurally generated world to discover artifacts. Defend your spaceship from waves of enemies. Discover and spend resources to improve your mining and spaceships combat ability.
SUPRACORE is a roguelike base building game. Build your base, upgrade it and defend against ongoing waves of enemies to gather more resources and expand your Core!
Prepare for the onslaught! Chromatrix is a retro tower defense game where color and placement are everything. Upgrade and customize your turrets to counter shifting enemy-types and map configurations. Manage your resources and craft the perfect defense against any attack!
A minimalist sci-fi tower defense. Buy soldiers and upgrade them, defeat waves of enemies, hold your lines.
Transistor Defense is a strategic tower defense game where players must fend off the onslaught of a rogue sentient AI determined to overtake the network.
Outcasts of Orion is a Rogue-like Auto Battler. Choose a hero, recruit allies, and take on the toughest baddies in the Orion Sector! Tactically set up your units and then watch the battle. Unlock items, heroes, and artifacts to discover new synergies.
Tower Escape is a reverse tower defense game, where instead of defending against incoming enemies, you play the baddies and guide your minions to the exit. Recruit a team of minions, and collect powerful gems and relics that make each run unique.
A fusion of tower defense games and roguelike deckbuilders. Use your cards to build towers and to upgrade them in unique ways. Gain rewards to customize your deck, defense and playstyle. Break the shapes before they break you!
Prismachines is a roguelike, stationary, horde-survival, autobattler. Draft a team of geometric shapes, equip them with game-breaking trigger items, and position them on the grid. Watch your automated engine of destruction unleash screen-clearing chain reactions to survive 20 escalating waves.
Play the first deck of Shapebreaker for free. A fusion of tower defense games and roguelike deckbuilders. Use your cards to build towers and to upgrade them in unique ways. Gain rewards to customize your deck, defense and playstyle. Break the shapes before they break you!
Star Armada is a spaceship auto-battler where you assemble and command a fleet of capital ships and fighter squadrons. Unlock powerful new ships and outfit them with a range of turrets, energy shields, and starfighter hangars. Engage in automated battles, carefully timing unique abilities to win.
Hallway Defender is a roguelite tower defense where you defend your base from an endless wave of fellow classmates. With over 25 different towers and even more upgrades and effects there are infinite ways to set up your own defenses.
A run based, action autobattling, deckbuilder/deckfighter! Choose the enemies you want to engage, discards the ones you don't, unlock, discover and guide autonomous drones, acquire items like components, munitions, hacks and modulators to stop planetary invasions in endlessly replayable seeded runs.
Tower Tactics Arena is a fast-paced action roguelite set in the Tower Tactics: Liberation universe. Battle relentless enemy waves in a closed combat arena, level up your towers strategically, and gather powerful trinkets and potions! Will you claim victory in the arena?
Endustry is a game about building, exploring and surviving. Build machines and conveyor belts to collect resources. Try to survive with or without enemy waves depending on which game mode you play.
A rogue-like sci-fi Tower Defense strategy game with infinite replayability!
Moonlight Chess is a turn-based tactical auto-battler where you must assemble your own army, defeat waves of enemies, and vanquish the evil ravaging the kingdom!
Everwarder is a refreshing take on the tower defense genre, blending roguelite mechanics with a time-based survival concept. Fight against the encroaching darkness and fend off emerging enemies. Collect artifacts, buy upgrades, discover ancient structures, unlock new units and more!
The hungry Gooper swarm threatens intergalactic peace. Stop them! Build towers around planets and take control over their orbits. Spin them with all youâve attached! Collect new towers, powers and upgrades to beat the onslaught of goopers and save the galaxy in this colorful Tower Defense Roguelite!
DEFEND 99 is a rogue-lite tower defense game with deckbuilding and autochess elements. Place your turrets, roll for upgrades, equip Mods and Buddies, balance your economy and prepare your board strategy for enemy empowering weather effects. Can you hold off all ninety nine waves?
A roguelike auto-battler defense where luck meets strategy. Spin a 3x3 slot machine to summon units and grow your army by absorbing others. Use Items and Cores to manipulate the odds and survive challenging judgement waves and boss waves. Every spin and every choice counts.
Outhold is a short, strategic incremental game that blends tower defense with a deep meta-progression. Experiment with builds and find overpowered synergies to defend the dwindling fires of Outhold.
Last Watchtower is a short incremental defense game. Gather resources, pick upgrades, and unlock powerful tower abilities. Experiment with diverse builds, withstand relentless monster waves, and grow stronger with every run through permanent meta-progression.
Refactor is a hard-core tower defense game that combines modular building, route planning, and element composition.
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