Games like Alpha Particle
If Alpha Particle is your kind of game, the closest matches are TUNIC, Relic Light and Memory's Reach — 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 Alpha Particle: Alpha Particle is sci-fi action game about a defenceless particle that must overcome it's obstacles creatively
Players who liked Alpha Particle also play
Steam players who put hours into Alpha Particle 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.
TUNIC
WHY THIS
Top pick for Alpha Particle fans by collaborative filtering across millions of Steam libraries. Shares Action with Alpha Particle.
Explore a land filled with lost legends, ancient powers, and ferocious monsters in TUNIC, an isometric action game about a small fox on a big adventure.
Relic Light
WHY THIS
Second-strongest match for Alpha Particle fans by collaborative filtering across millions of Steam libraries. Shares Indie with Alpha Particle.
Relic Light is a pixel-style puzzle-action dungeon game. You will play as an explorer who arrives at the remaining ruins, explores to acquire various skills, solves the complex and diverse puzzles within, and discovers the ultimate secret of the ruins.
Memory's Reach
WHY THIS
Third-strongest match for Alpha Particle fans by collaborative filtering across millions of Steam libraries. Shares Indie with Alpha Particle.
Memory’s Reach is a first person puzzle based metroidvania. Explore a huge, interconnected world of labyrinthian megastructures filled with alluring mysteries. Solve challenging puzzles, acquire powerful abilities, and uncover forgotten lore as you seek to reveal the legacy of a doomed civilization.
Rebel Transmute
WHY THIS
Ranked #4 for Alpha Particle fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Alpha Particle.
Rebel Transmute is a challenging 2D action-platformer epic with heart! Explore the twisting caverns of an alien planet, augment your play-style to fit your strengths, battle deadly bosses, and uncover a dark truth as Moon Mikono searches for her long lost mother.
A Collection of Bad Moments
WHY THIS
Ranked #5 for Alpha Particle fans by collaborative filtering across millions of Steam libraries. Shares Action with Alpha Particle.
A Collection of Bad Moments is an adventure game where the player discovers themselves in various tough situations and must use their wits to figure a way out! The moments vary from a deadly asteroid mission and mysterious virtual reality simulation to an airship duel!
Fabular: Once Upon a Spacetime
WHY THIS
Ranked #6 for Alpha Particle fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Alpha Particle.
Cross blades with space knights in this epic physics-based roguelike where space-age and medieval combat collide. Die often, upgrade, and battle your way across the galaxy, defeating rival ships in methodical skirmishes on a quest to save your kingdom from destruction!
Zapling Bygone
WHY THIS
Ranked #7 for Alpha Particle fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Alpha Particle.
Zapling Bygone is a twisted metroidvania where you murder your foes and steal their abilities by wearing their skulls and absorbing their consciousness into your hive-mind.
Cheaper alternatives
Games in the same vein priced at least 40% below Alpha Particle at current Steam store prices.
Garry's Mod
WHY THIS
Priced ~50% under Alpha Particle on Steam right now. Shares Indie with Alpha Particle.
Garry's Mod is a physics sandbox. There aren't any predefined aims or goals. We give you the tools and leave you to play.
Vampire Survivors
WHY THIS
Priced ~50% under Alpha Particle on Steam right now. Shares Action and Indie with Alpha Particle.
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!
Titanfall® 2
WHY THIS
Priced ~55% under Alpha Particle on Steam right now. Shares Action with Alpha Particle.
Respawn Entertainment gives you the most advanced titan technology in its new, single player campaign & multiplayer experience. Combine & conquer with new titans & pilots, deadlier weapons, & customization and progression systems that help you and your titan flow as one unstoppable killing force.
Cookie Clicker
WHY THIS
Priced ~50% under Alpha Particle on Steam right now. Shares Indie with Alpha Particle.
An idle game about making cookies! Originally released in 2013 on the web, and actively developed since then. This is the official version for Steam.
WEBFISHING
WHY THIS
Priced ~50% under Alpha Particle on Steam right now. Shares Indie with Alpha Particle.
WEBFISHING a multiplayer chatroom-focused fishing game! Relax and fish (on the web!)
POSTAL 2
WHY THIS
Priced ~90% under Alpha Particle on Steam right now. Shares Action and Indie with Alpha Particle.
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?
Buckshot Roulette
WHY THIS
Priced ~70% under Alpha Particle on Steam right now. Shares Action and Indie with Alpha Particle.
Play Russian roulette with a 12-gauge shotgun. Four enter. One leaves. Roll the dice with your life. Good luck!
Brotato
WHY THIS
Priced ~50% under Alpha Particle on Steam right now. Shares Action and Indie with Alpha Particle.
Brotato is a top-down arena shooter roguelite where you play a potato wielding up to 6 weapons at a time to fight off hordes of aliens. Choose from a variety of traits and items to create unique builds and survive until help arrives.
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
Ultimate Custom Night
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Alpha Particle.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
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 Alpha Particle.
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.
Travellin Cats in Paris
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Alpha Particle.
Find 100 cats hidden in Paris, France in this cute hand-drawn hidden object game by Travellin Cats - the original viral hidden cat game creator!
The Expendabros
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Alpha Particle.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
Steam Engine Simulator
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
The Steam Engine Simulator shown on AngeTheGreat's YouTube channel.
Iron Snout
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Alpha Particle.
Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.
Narrow it down
Head-to-head comparisons
Plays great on Steam Deck
Valve-Verified or Playable picks from the similar pool — ready to go on Deck out of the box.
TUNIC
WHY THIS
Deck Verified — runs on Steam Deck out of the box. Shares Action with Alpha Particle.
Explore a land filled with lost legends, ancient powers, and ferocious monsters in TUNIC, an isometric action game about a small fox on a big adventure.
Rebel Transmute
WHY THIS
Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with Alpha Particle.
Rebel Transmute is a challenging 2D action-platformer epic with heart! Explore the twisting caverns of an alien planet, augment your play-style to fit your strengths, battle deadly bosses, and uncover a dark truth as Moon Mikono searches for her long lost mother.
Frequently asked about Alpha Particle
- How much does Alpha Particle cost?
- Alpha Particle is listed on Steam at 9.99 USD (current store price; Steam sales may reduce this temporarily).
- What games are most similar to Alpha Particle?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Alpha Particle are TUNIC, Relic Light, Memory's Reach.
- Who developed Alpha Particle?
- Alpha Particle was developed by Function Unknown.
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 Alpha Particle.
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