
You are a disease. Infect the human body as a lone pathogen in this cellular roguelike shooter. Collect organelles to evolve your parasite in a microscopic arms race against your host's immune system. Conquer a beautiful, procedurally generated world of tiny proportions.
Modeled estimate, not a reported figure. How we estimate →
Prices
The United States storefront in every case, so this compares stores and not countries.
Prices
Each in the currency that store quoted — not converted: the gap between two rows is the publisher's pricing, not an exchange rate.
Every market we collect.
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 24.71/day in the week to Aug 31 → 25.86/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 22 chart moves that followed a price cut of more than 20% went a median of 9 places towards #1, and the 2,513 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About
In Pathogenic, you are the disease. Experience a visceral 2D roguelike twin-stick shooter where you play as a lone parasite fighting a desperate war against the immune system. Your goal is simple: infect and conquer your human host.

To survive, you must adapt. Hunt down enemy cells, rip out their organelles, and graft them onto your own body. Evolve from a simple cell into a complex engine of destruction. Create powerful, game-breaking builds and become the ultimate pathogen.

Loot, graft, and assemble your parasite from dozens of unique organelles. Combine flagella for movement, mitochondria for power, secretors for ranged attacks, and spikes for melee combat. Chain organelle effects and discover powerful synergies to build an unstoppable disease vector.

Battle a diverse roster of enemies, from basic immune cells like macrophages and T cells to rival parasites such as tapeworms or protozoa. Formidable bosses are lurking deep within the host's organs.

Collect plasmid fragments to permanently upgrade your parasite's plasmid tree between runs. Each parasite will have it's own upgrade tree allowing for a range of builds to suit your preferred playstyle.

Navigate the procedurally generated organic landscape of the human body. Travel through distinct biomes like the branching pathways of the lungs, the pulsating chambers of the heart, and the complex neural network of the brain.
Our detailed, colorful world is powered by a soft-body physics simulation, giving every cell, enemy, and projectile a uniquely satisfying organic feel. The combination of hand-crafted design and procedural generation ensures endless variety - each run offers a fresh and challenging gameplay experience.

Add-ons
Each DLC is estimated with the same model as a game, then summed — a modeled figure, not reported DLC sales.
Sums Steam only; GOG publishes no volume signal, so the true total is higher by an unknown amount.
| Store | Price | Audience | Score | Chart | Est. revenue |
|---|---|---|---|---|---|
SteamYou are here | $9.99 | 4.3Kreviews | 93% | — | $1.7M |
| $9.99 | 12ratings | 96% | — | not modelled |
Matched by title — a reused name can pair the wrong games. * is a critic aggregate. Prices and positions are each store's United States storefront; Epic charts worldwide. Audience and Score too, except Steam's, which is worldwide.
Updates
Build ids and update times come straight from Steam's PICS — the same source SteamDB reads. Patch history grows as we record new builds.
Engagement
Reviews
Themes across 2114 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
коротко: Вы будете "экспертом по кишке". Проктологом! Не быть вам кардиологом. т.к. сердце только для тех, кто кишку проходил >200 раз! Печально, поначалу мне понравилось, потом начинается треш, который для заdрот! В титрах столько людей, походу одни манагеры! кожа-кишка-желудок-лёгкие-сердце. Маловато! Через какое-то время, это просто надоедает. Есть ещё мозг, но для этого нужно свой мозг выронить!
10/10 buenos gráficos y buenas mecánicas, si eres fan de los roguelike te lo recomiendo. tiene mecánicas de administración por así decirlo, hay mejoras pasivas, de organelos internos, movimiento y armas los cuales tendrás que organizar de manera simple para optimizar tu build: los enemigos son variados y hay muchos; la cantidad de enemigos es abrumadora y la dificultas escala exponencialmente tras el nivel 3, pero a su vez te dan armas y herramientas que si sabes administrar y elegir bien pueden ser de mucha ayuda e incluso llegar a estar rotísimas fácilmente (aunque si dependes de la suerte). aunque en su mayoría al inicio te costara, con el tiempo se volverá mas llevadero. también hay muchos personajes con distintas mecánicas y evoluciones. es un poco incomodo jugar a una mano con el ratón no lo recomiendo
Media

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Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $1.7M | 6.8K | 80% | $9.99 | |
| $1.7M | 2.9K | 85% | $19.99 | |
| $1.7M | 12.2K | 87% | $5.99 | |
| $1.7M | 5.2K | 92% | $19.99 | |
| $1.7M | 4.7K | 79% | $12.99 | |
| $1.7M | 5.8K | 62% | $9.59 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $9.9M | 119K | 96% | $4.99 | |
| $205 | 3 | 100% | $2.99 | |
| — | 0 | — | — | |
| — | 0 | — | — | |
| $0 | 1 | 100% | Free | |
| — | 0 | — | — |
Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, Czech, Portuguese - Brazil, Simplified Chinese, French, German, Italian, Spanish - Spain, Russian, Japanese, Korean, Turkish
Hours played at review time, across 2.1K reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
this game is awesome but SOMETHING HAS TO BE DONE ABOUT DODGE UPGRADES it's not hard to get a few dodge invuln + upgrades or dodge cooldown upgrades and then you can just chain dodges and never be hit. I understand I could just not do this but some of these upgrades are really good to take so I will always pick the first couple. but it's too easy to tip over and become unbeatable and ruin the fun of the game for yourself. I will try to limit myself to only one or two dodge upgrades in future but it's honestly the only thing I think that needs changing except it not being clear why you can't upgrade organelles sometimes even when it looks like you can...
Fantastic game. I came for "just one quick run" between work tasks, and somehow an hour had passed. Huge props to the devs for the native Mac port ❤️
i am disease in your body wriggling and squirming. I will conquer the immune system and destroy your body cell by cell
Fenomenalna gra. Polecam. Można grać w dwie osoby razem :}
游戏很新颖
yup
Fajny ten Plague.Inc 2
肉鸽游戏,好玩到爆!!!
Selling now
See how fast this game is selling right now — estimated copies and revenue per day from recent review growth.
Active players
Estimated daily and monthly active players (DAU/MAU) modeled from peak concurrency.
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.