IMHO.

Games like Slot Theory

If Slot Theory is your kind of game, the closest matches are Axom: Conquest, Zero Bugs Given and Turn Based Boxing: Tactics - Legends Edition — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.

Get personalized picks →

About Slot Theory: Pick 1 tower, modifier or upgrade every wave. Stack insane tower synergies and watch your build spiral out of control.

2026StrategyIndie6.70 USDWindowsby Dextrome
Slot Theory — Steam game cover

Players who liked Slot Theory also play

Steam players who put hours into Slot Theory also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.

  1. Axom: Conquest

    WHY THIS

    Top pick for Slot Theory fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Slot Theory.

    Build and defend your fortress while expanding out in this hold-out tower defense roguelite. Battle across a procedural alien homeworld, fight back corrupted terrain, discover hundreds of structures and upgrades as physics-driven swarms threaten to wipe out humanity.

    2026StrategyIndie8.99 USDSteam ↗
  2. Zero Bugs Given

    WHY THIS

    Second-strongest match for Slot Theory fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Slot Theory.

    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!

    2026StrategyIndie9.90 USDSteam ↗
  3. Turn Based Boxing: Tactics - Legends Edition

    WHY THIS

    Third-strongest match for Slot Theory fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Slot Theory.

    A tactical turn-based boxing simulation with (optional auto-battle) and perma-death. From your backyard to a world title. Recruit Boxers, Assign Perks, Train Stats, Build Synergies, Manage Injuries, Unlock strategies, Upgrade your Gym, Bribe the Commission and create roster of Boxing Champions.

    2025SportsStrategyIndie9.99 USDSteam ↗
  4. Seed World

    WHY THIS

    Ranked #4 for Slot Theory fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Slot Theory.

    Seed World is a game that aims to combine automation, conveyor belts, and level progression. The game simplifies automation 'construction' into a series of progress bars, with each progress producing or consuming resources, and players need to manage resources.

    2025StrategyIndieSimulation2.99 USDSteam ↗
  5. The Black Siege

    WHY THIS

    Ranked #5 for Slot Theory fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Slot Theory.

    The Black Siege is an action roguelite base-defense game where you command the last army on Earth. Defend your headquarters from the plague zombies, hire engineers, and repair humanity’s last rocketship before the siege breaks through.

    2026ActionStrategyIndie4.99 USDSteam ↗
  6. Rogues & Fate

    WHY THIS

    Ranked #6 for Slot Theory fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Slot Theory.

    A fast-paced two-hero inventory management roguelike. Assemble your inventory and crush bizarre creatures. Break the game with thousands of insane builds to defeat the Fate King in this RPG auto battler.

    2027StrategyIndieRPGSteam ↗
  7. PEW PEW PIRATES - Tower Defense

    WHY THIS

    Ranked #7 for Slot Theory fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Slot Theory.

    React to events and enemy attacks by moving cannons and using abilities in this short, minimalist Tower Defense game. Pirates are after your treasure, defend it!

    StrategySteam ↗
  8. Pattern Survivors: Bullet Hell — Create Chaos

    WHY THIS

    Ranked #8 for Slot Theory fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Slot Theory.

    “Pattern Survivors: Bullet Hell” — a dynamic roguelike where you design your own attack patterns and defend your tower against endless waves of enemies. Upgrade, modify, and adapt your strategy in real time — can you survive the chaos of patterns?

    2025ActionStrategyIndie0.74 USDSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below Slot Theory at current Steam store prices.

  1. POSTAL 2

    WHY THIS

    Priced ~85% under Slot Theory on Steam right now. Shares Indie with Slot Theory.

    Live a week in the life of "The POSTAL Dude"; a hapless everyman just trying to check off some chores. Buying milk, returning an overdue library book, getting Gary Coleman's autograph, what could possibly go wrong?

    2012ActionIndieAdventure0.99 USDDeck VerifiedSteam ↗
  2. Buckshot Roulette

    WHY THIS

    Priced ~55% under Slot Theory on Steam right now. Shares Indie with Slot Theory.

    Play Russian roulette with a 12-gauge shotgun. Four enter. One leaves. Roll the dice with your life. Good luck!

    2024ActionIndieSimulation2.99 USDDeck PlayableSteam ↗
  3. GRIS

    WHY THIS

    Priced ~44% under Slot Theory on Steam right now. Shares Indie with Slot Theory.

    Gris is a hopeful young girl lost in her own world, dealing with a painful experience in her life. Her journey through sorrow is manifested in her dress, which grants new abilities to better navigate her faded reality.

    2018IndieAdventure3.74 USDDeck VerifiedSteam ↗
  4. The Test

    WHY THIS

    Priced ~70% under Slot Theory on Steam right now. Shares Indie with Slot Theory.

    You will answer a series of questions that will reveal truths from deep within. These questions may make you uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Test, and if you do, are you sure you want the answers you seek?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗
  5. Milk inside a bag of milk inside a bag of milk

    WHY THIS

    Priced ~78% under Slot Theory on Steam right now. Shares Indie with Slot Theory.

    A short story about what sort of challenges everyday little things can be. Help the girl buy milk, be the first not to disappoint her.

    2020IndieAdventure1.49 USDDeck PlayableSteam ↗
  6. Crypt of the NecroDancer

    WHY THIS

    Priced ~55% under Slot Theory on Steam right now. Shares Indie with Slot Theory.

    Crypt of the NecroDancer is an award winning hardcore roguelike rhythm game. Move to the music and deliver beatdowns to the beat! Groove to the epic Danny Baranowsky soundtrack, or select songs from your own MP3 collection!

    2015ActionIndieRPG2.99 USDDeck VerifiedSteam ↗
  7. A Short Hike

    WHY THIS

    Priced ~40% under Slot Theory on Steam right now. Shares Indie with Slot Theory.

    Hike, climb, and soar through the peaceful mountainside landscapes of Hawk Peak Provincial Park as you make your way to the summit.

    2019IndieAdventure3.99 USDDeck VerifiedSteam ↗
  8. Super Hexagon

    WHY THIS

    Priced ~55% under Slot Theory on Steam right now. Shares Indie with Slot Theory.

    Super Hexagon is a minimal action game by Terry Cavanagh, with music by Chipzel.

    2012ActionIndie2.99 USDDeck VerifiedSteam ↗

Free alternatives

Free-to-play games that recommended players of this title also tend to enjoy.

  1. Bongo Cat

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Slot Theory.

    Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?

    2025IndieSimulationMassively MultiplayerFreeDeck PlayableSteam ↗
  2. Awaria

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Slot Theory.

    Awaria is a short game about working in haunted maintenance tunnels.

    2024ActionIndieFree To PlayFreeDeck PlayableSteam ↗
  3. Star Fetchers

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Slot Theory.

    The introduction to a wild ride with gangsters and deep state conspiracy theories

    2020ActionIndieAdventureFreeDeck PlayableSteam ↗
  4. Magic Archery

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Slot Theory.

    Train a commoner to become the greatest archer in this short incremental game! Increase your stats, gather wealth from quests, buy upgrades, and infuse your arrows with magic.

    2024IndieSimulationRPGFreeDeck PlayableSteam ↗
  5. Coloring Pixels

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Slot Theory.

    A relaxing coloring by numbers game. Enjoy completing a variety of images with differing themes, complexity, and sizes.

    2018IndieFree To PlayCasualFreeSteam ↗
  6. Disfigure

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Slot Theory.

    Disfigure is a grim-dark action rogue-like where you battle relentless hordes of monsters lurking in the shadows. Unlock powerful weapons, craft god-like builds with hundreds of upgrades, slay colossal bosses, and push your limits in intense 20–30 minute survival runs!

    2023ActionIndieFreeDeck PlayableSteam ↗
  7. Z.A.T.O. // I Love the World and Everything In It

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Slot Theory.

    USSR, 1986. A girl goes missing in the closed city of Vorkuta-5, yet not a soul seems to be concerned. Uncover the mystery behind her disappearance and transmit your signal to the universe.

    2025IndieAdventureFree To PlayFreeDeck VerifiedSteam ↗
  8. Control, I'm Not Coming Back

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Slot Theory.

    Control, I'm Not Coming Back is a short and emotional narrative game about a lost astronaut searching for a reason to keep going forward while facing the emptiness of space. Inspired by the Hopecore aesthetic, it’s a story about positivism, friendship and our human connection with Voyager 1.

    2026IndieAdventureFree To PlayFreeSteam ↗

Frequently asked about Slot Theory

How much does Slot Theory cost?
Slot Theory is listed on Steam at 6.70 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Slot Theory?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Slot Theory are Axom: Conquest, Zero Bugs Given, Turn Based Boxing: Tactics - Legends Edition.
Who developed Slot Theory?
Slot Theory was developed by Dextrome and published by 7ants Studios.

imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Slot Theory.

For library-aware picks tuned to your specific taste, sign in with Steam on the home page.