IMHO.

Games like DET-33

If DET-33 is your kind of game, the closest matches are Neon Armada - Solar Storm, NO LIFE: Zombie Survivor and Astrolite — 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 DET-33: A bullet-heaven roguelite in the ruins of new London. Take contracts from four warring factions, build a gun that breaks the game, and reach the evac before the city closes over you. 700+ weapons, interlocking build engines, and a fresh map every run.

2026ActionIndieCasualWindows · Linuxby Twinspear
DET-33 — Steam game cover

Players who liked DET-33 also play

Steam players who put hours into DET-33 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. Neon Armada - Solar Storm

    WHY THIS

    Top pick for DET-33 fans by collaborative filtering across millions of Steam libraries. Shares Action with DET-33.

    A top-down arena roguelite you can learn in one wave and spend a hundred hours mastering. Waves close in from every edge; the shop between them decides what you become. 32 ships, 28 weapons, 115 mods to combine — then endless mode, where the caps come off.

    2026ActionSteam ↗
  2. NO LIFE: Zombie Survivor

    WHY THIS

    Second-strongest match for DET-33 fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with DET-33.

    NO LIFE: Zombie Survivor is a brutal survival roguelite where you’ll face endless hordes of relentless zombies. Choose your survivor and weapons, each with unique abilities and playstyles, and gear up for increasingly intense battles against the undead.

    ActionIndieRPGSteam ↗
  3. Astrolite

    WHY THIS

    Third-strongest match for DET-33 fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with DET-33.

    Astrolite is an arcade-styled bullet heaven in a race against time. Conquer each planet before the forces of the galaxy overpower you. The Galaxy stands united. The World Guardians prepare a final stand against their greatest enemy... that enemy... is you.

    2026ActionIndieSteam ↗
  4. Simulator Survivors

    WHY THIS

    Ranked #4 for DET-33 fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with DET-33.

    Seeking data donors for an arcade-action, physics-infused Survivors-like with frantic 0-10 minute runs. Launch vehicles, scale buildings, die viscerally, loot your own corpses! Participate in this perfectly safe simulation to help Greedy Game Corp. optimize their monetization strategies. Come die!

    ActionIndieEarly AccessSteam ↗
  5. The Gun is Good

    WHY THIS

    Ranked #5 for DET-33 fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with DET-33.

    Action roguelike horde shooter. Bullet heaven vs bullet hell. Enter The Astral to slay demons by the thousands, loot and craft powerful guns and items, use the power of runes to get strong enough to defeat the Astral Kings.

    ActionIndieSteam ↗
  6. Starcore Survivor

    WHY THIS

    Ranked #6 for DET-33 fans by collaborative filtering across millions of Steam libraries. Shares Indie and Casual with DET-33.

    Starcore Survivor is a top-down arena auto-shooter roguelite. Move, dodge, collect materials, and shape each run through 20 waves of combat, upgrade choices, between-wave shops, weapon fusion, evolution recipes, relics, bosses, and escalating Danger levels.

    IndieAdventureRPGSteam ↗
  7. Smawverse

    WHY THIS

    Ranked #7 for DET-33 fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with DET-33.

    Cut down the risen dead in this dark fantasy bullet-heaven roguelike. You are Smaw, a stray cat reforged in iron to take back a kingdom unmade by its own keeper. Kneel at nine prophet shrines and stack their blessings into screen-clearing builds. How long can you last?

    2026ActionIndieRPGSteam ↗
  8. Senior Survival Club

    WHY THIS

    Ranked #8 for DET-33 fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with DET-33.

    In a zombie apocalypse, a grandmother takes a chainsaw to find her grandson. Defeat slow, persistent zombies, collect gear, and strengthen with exercise. Advance through ever-stronger hordes, reclaiming youthful power in this survival action game.

    2026ActionIndieCasualSteam ↗

Free alternatives

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

  1. Life is Strange - Episode 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with DET-33.

    Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.

    2015ActionAdventureFreeDeck PlayableSteam ↗
  2. Ultimate Custom Night

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with DET-33.

    Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!

    2018ActionIndieFree To PlayFreeSteam ↗
  3. Indigo Park: Chapter 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with DET-33.

    Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.

    2024ActionIndieAdventureFreeDeck PlayableSteam ↗
  4. STRAFTAT

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with DET-33.

    STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.

    2024ActionFreeDeck PlayableSteam ↗
  5. Sheepy: A Short Adventure

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with DET-33.

    A Short Handcrafted Pixel Art Platformer that follows Sheepy, an abandoned plushy brought to life. Sheepy: A Short Adventure is the first short game from MrSuicideSheep.

    2024IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  6. Star Fetchers

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with DET-33.

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

    2020ActionIndieAdventureFreeDeck PlayableSteam ↗
  7. Eternal Senia

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with DET-33.

    Thoughts and expectations ARPG

    2015ActionIndieRPGFreeSteam ↗
  8. Disfigure

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with DET-33.

    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 ↗

Frequently asked about DET-33

What games are most similar to DET-33?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside DET-33 are Neon Armada - Solar Storm, NO LIFE: Zombie Survivor, Astrolite.
Who developed DET-33?
DET-33 was developed by Twinspear.

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 DET-33.

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