IMHO.

Games like PROJECT TACHYON

If PROJECT TACHYON is your kind of game, the closest matches are MechNest, CYBERFIELD and The Fight Of Escaper — picked from the ranked list below. Reviewers single out its atmospheric, challenging and comedic. 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.

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About PROJECT TACHYON: An exhilarating run-and-gun action shooting game based on a Roguelite! Travel through time with Sigma to thwart the uprising of artificial intelligence and fight for the future!

2025ActionAdventure17.99 USDDeck PlayableWindowsby STUDIO N9
PROJECT TACHYON — Steam game cover
Players highlight
Beautiful pixel art visuals and excellent voice actingChildhood video game magic with modern roguelite depthDeep weapon and ability upgrade system that creates power fantasyAtmosphericChallengingComedic

Players who liked PROJECT TACHYON also play

Steam players who put hours into PROJECT TACHYON 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. MechNest

    WHY THIS

    Top pick for PROJECT TACHYON fans by collaborative filtering across millions of Steam libraries. Shares Action with PROJECT TACHYON.

    MechNest is a 3D bullet hell shooter developed by a single person. As you progress through the map, which changes with each challenge, collect reinforcement items and defeat powerful enemies with flashy shooting! Combine your skills freely and rampage through the hive of mechs!

    2024ActionIndie15.99 USDSteam ↗
  2. CYBERFIELD

    WHY THIS

    Second-strongest match for PROJECT TACHYON fans by collaborative filtering across millions of Steam libraries. Shares Action with PROJECT TACHYON.

    Will you dare to challenge the Cyberfield champions? Gather a unique combination of skills and enhancers in this roguelike game to rise to the pedestal of the best warriors of the steel arena.

    2023ActionSportsIndie6.99 USDDeck PlayableSteam ↗
  3. The Fight Of Escaper

    WHY THIS

    Third-strongest match for PROJECT TACHYON fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with PROJECT TACHYON.

    Humanity has lost sight of itself, blinded by the false prosperity of AI development. You, the protagonist, begin to break free from AI control to uncover the truth of this world. Torn between escaping and erasing your memory, you yearn to leave this city of mechas and reach the shores of freedom.

    2024ActionIndieAdventure13.99 USDSteam ↗
  4. METALLIC CHILD

    WHY THIS

    Shares an atmospheric mood with PROJECT TACHYON.

    Ranked #4 for PROJECT TACHYON fans by collaborative filtering across millions of Steam libraries. Shares Action with PROJECT TACHYON.

    “Grab, hurl, and eliminate” Rogue-lite Core-Action!! A large-scale rebellion erupts within the spacecraft “Life Stream.” With the help of you, Rona, an android known as “Metallic Child,” stands up against a fleet of massive robots to stop the plot devised by her own creator, Doctor Irene.

    2021ActionIndie24.99 USDDeck VerifiedSteam ↗
  5. Time Treker

    WHY THIS

    Shares loadout customization, roguelite progression, arcade style and an atmospheric mood with PROJECT TACHYON.

    Ranked #5 for PROJECT TACHYON fans by collaborative filtering across millions of Steam libraries. Shares Action with PROJECT TACHYON.

    Choose your pilot and build your own custom mecha with 17+ weapons and 55+ attachments, then jump to the battlefield against hundreds of enemies to save spacetime itself in this thrilling sci-fi bullet heaven!

    2024ActionIndie6.99 USDDeck PlayableSteam ↗
  6. Good Robot

    WHY THIS

    Shares twin stick shooting, procedural generation and a funny mood with PROJECT TACHYON.

    Ranked #6 for PROJECT TACHYON fans by collaborative filtering across millions of Steam libraries. Shares Action with PROJECT TACHYON.

    Good Robot is a fast-paced roguelike shoot-em-up that pits you against thousands of robots out to violate your warranty. Explore a procedurally generated sci-fi metropolis and the depths of corporate depravity, but never stop shooting...unless, of course, you're a Bad Robot. You're not, are you?

    2016ActionIndieRPG8.99 USDDeck PlayableSteam ↗
  7. Cyberwar: Neon City

    WHY THIS

    Shares an atmospheric mood with PROJECT TACHYON.

    Ranked #7 for PROJECT TACHYON fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with PROJECT TACHYON.

    Explore a cyberpunk universe where monkeys rule. Challenge the fearsome Cyber Monkeys as you take on the role of a hero armed with a living shark weapon.

    2024ActionIndieAdventure17.99 USDDeck VerifiedSteam ↗
  8. Spell Disk

    WHY THIS

    Shares weapon variety, combo based combat, action adventure and an atmospheric mood with PROJECT TACHYON.

    Ranked #8 for PROJECT TACHYON fans by collaborative filtering across millions of Steam libraries. Shares Action with PROJECT TACHYON.

    Build unique synergy spell combos to destroy the hordes of monsters and bosses in this rogue-lite action game.

    2024ActionIndie14.99 USDDeck VerifiedSteam ↗

Cheaper alternatives

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

  1. Terraria

    WHY THIS

    Priced ~44% under PROJECT TACHYON on Steam right now. Shares Action and Adventure with PROJECT TACHYON.

    Dig, fight, explore, build! Nothing is impossible in this action-packed adventure game. Four Pack also available!

    2011ActionIndieAdventure9.99 USDDeck VerifiedSteam ↗
  2. Lethal Company

    WHY THIS

    Priced ~44% under PROJECT TACHYON on Steam right now. Shares Action and Adventure with PROJECT TACHYON.

    A co-op horror about scavenging at abandoned moons to sell scrap to the Company.

    2023ActionIndieAdventure9.99 USDDeck PlayableSteam ↗
  3. Left 4 Dead 2

    WHY THIS

    Priced ~44% under PROJECT TACHYON on Steam right now. Shares Action with PROJECT TACHYON.

    Set in the zombie apocalypse, Left 4 Dead 2 is a co-operative action horror FPS takes you and your friends through the cities, swamps and cemeteries of the Deep South, from Savannah to New Orleans across five expansive campaigns.

    2009Action9.99 USDDeck VerifiedSteam ↗
  4. People Playground

    WHY THIS

    Priced ~44% under PROJECT TACHYON on Steam right now. Shares Action with PROJECT TACHYON.

    Shoot, stab, burn, poison, tear, vaporise, or crush ragdolls in a large open space.

    2019ActionIndieSimulation9.99 USDDeck PlayableSteam ↗
  5. Portal 2

    WHY THIS

    Priced ~44% under PROJECT TACHYON on Steam right now. Shares Action and Adventure with PROJECT TACHYON.

    The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!

    2011ActionAdventure9.99 USDDeck VerifiedSteam ↗
  6. Fallout: New Vegas

    WHY THIS

    Priced ~44% under PROJECT TACHYON on Steam right now. Shares Action with PROJECT TACHYON.

    Welcome to Vegas. New Vegas. Enjoy your stay!

    2010ActionRPG9.99 USDDeck PlayableSteam ↗
  7. Vampire Survivors

    WHY THIS

    Priced ~72% under PROJECT TACHYON on Steam right now. Shares Action with PROJECT TACHYON.

    Mow down thousands of night creatures and survive until dawn! Vampire Survivors is a gothic horror casual game with rogue-lite elements, where your choices can allow you to quickly snowball against the hundreds of monsters that get thrown at you. Be the bullet hell!

    2022ActionIndieRPG4.99 USDDeck VerifiedSteam ↗
  8. R.E.P.O.

    WHY THIS

    Priced ~61% under PROJECT TACHYON on Steam right now. Shares Action with PROJECT TACHYON.

    An online co-op horror game with up to 6 players. Locate valuable, fully physics-based objects and handle them with care as you retrieve and extract to satisfy your creator's desires.

    2025ActionEarly Access6.99 USDDeck PlayableSteam ↗

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 and Adventure with PROJECT TACHYON.

    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. Awaria

    WHY THIS

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

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

    2024ActionIndieFree To PlayFreeDeck PlayableSteam ↗
  3. The Expendabros

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Adventure with PROJECT TACHYON.

    The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.

    2014ActionIndieAdventureFreeDeck VerifiedSteam ↗
  4. Star Fetchers

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Adventure with PROJECT TACHYON.

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

    2020ActionIndieAdventureFreeDeck PlayableSteam ↗
  5. Eternal Senia

    WHY THIS

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

    Thoughts and expectations ARPG

    2015ActionIndieRPGFreeDeck PlayableSteam ↗
  6. Cinderella Phenomenon - Otome/Visual Novel

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    The Fairytale Curse was only the beginning...

    2017IndieSimulationFree To PlayFreeSteam ↗
  7. of the Devil

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Adventure with PROJECT TACHYON.

    Immerse yourself in neon, smoke, and high-stakes legal gambles as a Defense Attorney with uniquely Killer insights in this episodic, diabolically stylish visual novel adventure game.

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  8. Princess Remedy in a World of Hurt

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Adventure with PROJECT TACHYON.

    Remedy, a recent graduate from the Saturnian healing school, must descend to Hurtland and use her powers to heal everyone from stray ducks to dark lords, and finally cure the ailing Prince Hingst. It's a short, whimsical adventure with plenty of heart(s).

    2016ActionIndieAdventureFreeDeck PlayableSteam ↗

Plays great on Steam Deck

Valve-Verified or Playable picks from the similar pool — ready to go on Deck out of the box.

  1. METALLIC CHILD

    WHY THIS

    Shares an atmospheric mood with PROJECT TACHYON.

    Deck Verified — runs on Steam Deck out of the box. Shares Action with PROJECT TACHYON.

    “Grab, hurl, and eliminate” Rogue-lite Core-Action!! A large-scale rebellion erupts within the spacecraft “Life Stream.” With the help of you, Rona, an android known as “Metallic Child,” stands up against a fleet of massive robots to stop the plot devised by her own creator, Doctor Irene.

    2021ActionIndie24.99 USDDeck VerifiedSteam ↗
  2. Cyberwar: Neon City

    WHY THIS

    Shares an atmospheric mood with PROJECT TACHYON.

    Deck Verified — runs on Steam Deck out of the box. Shares Action and Adventure with PROJECT TACHYON.

    Explore a cyberpunk universe where monkeys rule. Challenge the fearsome Cyber Monkeys as you take on the role of a hero armed with a living shark weapon.

    2024ActionIndieAdventure17.99 USDDeck VerifiedSteam ↗
  3. Spell Disk

    WHY THIS

    Shares weapon variety, combo based combat, action adventure and an atmospheric mood with PROJECT TACHYON.

    Deck Verified — runs on Steam Deck out of the box. Shares Action with PROJECT TACHYON.

    Build unique synergy spell combos to destroy the hordes of monsters and bosses in this rogue-lite action game.

    2024ActionIndie14.99 USDDeck VerifiedSteam ↗

Frequently asked about PROJECT TACHYON

Does PROJECT TACHYON run on Steam Deck?
PROJECT TACHYON is rated Playable on Steam Deck — it runs, but expect some manual adjustments (control remapping, text size, or graphics settings) for the best experience.
How much does PROJECT TACHYON cost?
PROJECT TACHYON is listed on Steam at 17.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to PROJECT TACHYON?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside PROJECT TACHYON are MechNest, CYBERFIELD, The Fight Of Escaper.
Who developed PROJECT TACHYON?
PROJECT TACHYON was developed by STUDIO N9 and published by HIKE Inc..

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 PROJECT TACHYON.

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