
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 23 chart moves that followed a price cut of more than 20% went a median of 14 places towards #1, and the 2,515 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 2099 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
[i] sick [/i]
Somehow brotato is more known, triple the price, still worth it, very fun
This game is infectious!
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
This and every other Pro feature is free until October 20, 2026. A free account is all it takes.
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
"So, I played the demo for 30 hours. Because of a reinstallation, and since it doesn't have cloud saves, I lost those 30 hours. But honestly, it doesn't matter. The game is even better than the demo. It’s so much more complete right from the start, and I don't mind restarting from scratch at all. The demo isn't just a glimpse of the real game; it's more like a little taste of it, but the full game has ten times more content. The game is magnificent, and extremely addictive with nice difficulty. I have almost nothing negative to say about it."
[h1]【遊戲評價】✅[/h1] [h1][▰▰▰▰▰▰▰▰▱▱][/h1] (日期:2026/01/01) ==================== [h2]【適合哪類人遊玩?】[/h2] 1.喜歡細胞演化的玩家 2.彈幕射擊肉鴿愛好者 3.喜歡策略組合的玩家 ==================== [h2]【遊戲性/玩法】[/h2] [▰▰▰▰▰▰▰▰▱▱] ☐ 失衡:玩法存在明顯缺陷或設計矛盾,影響遊戲體驗與樂趣 ☐ 乏味:核心玩法單薄或重複性高,缺乏足夠的變化與吸引力 ☐ 合格:玩法完整且運作穩定,能提供該類型應有的娛樂體驗 ✅ 優秀:機制設計成熟,具備良好的深度、節奏或策略性,能持續帶來樂趣 ☐ 傑作:玩法與作品目標完美契合,機制精妙且令人印象深刻,足以成為同類型作品的代表或標竿 ==================== [h2]【劇情/世界觀】[/h2] [▱▱▱▱▱▱▱▱▱▱] ✅ 無劇情 ☐ 缺失:敘事內容薄弱或存在明顯問題,世界觀、角色或文本缺乏說服力 ☐ 普通:具備基本的故事或世界設定,但表現平淡,難以留下深刻印象 ☐ 完整:敘事結構清晰,角色與世界觀塑造達到應有水準,能支撐作品體驗 ☐ 優秀:劇情、文本或世界觀具備獨特魅力,角色塑造鮮明,能有效帶動情感投入 ☐ 經典:敘事表現極具感染力或創造力,能長期留存在玩家記憶中,甚至成為作品最核心的價值之一 ==================== [h2]【視覺表現】[/h2] [▰▰▰▰▰▰▰▰▱▱] ☐ 粗糙:畫面品質或設計明顯不足,影響辨識或體驗 ☐ 普通:具備基本完成度,能滿足遊玩需求但缺乏特色 ☐ 風格:擁有鮮明且統一的美術方向,具備一定辨識度與記憶點 ✅ 優秀:美術設計與技術表現兼具,細節豐富且具有強烈氛圍感 ☐ 藝術:視覺表現達到頂尖水準,無論技術或風格皆極具代表性,足以成為作品的重要標誌 -------------------- [h2]【音效表現】 [/h2] [▰▰▰▰▰▰▰▱▱▱] ☐ 粗糙:音效品質不足,重複度高或缺乏搭配,容易破壞遊戲體驗 ☐ 普通:音效功能完整,配樂符合基本需求,但缺少明顯特色 ☐ 良好:音效設計具有層次,配樂與場景氛圍契合,能提升遊玩沉浸感 ✅優秀:音效細節豐富,音樂具有感染力,能有效強化情緒與世界觀 ☐ 傑作:音效與音樂成為作品不可分割的一部分,創造出獨特且令人難忘的聽覺體驗 ==================== [h2]【內容量】[/h2] [▰▰▰▰▰▰▱▱▱▱] ☐ 5 小時內 ☐ 5~15 小時 ✅ 15~30 小時 ☐ 30~60 小時 ☐ 60 小時以上 / 具備極高重複遊玩價值 ==================== [h2]【難度】[/h2] [▰▰▰▰▰▰▱▱▱▱] ☐ 輕鬆:幾乎不會有挫折,偏向休閒體驗 ☐ 容易:大部分玩家能快速上手,只需基礎操作便可輕鬆遊玩 ✅ 正常:平衡正常/可自由調整,需要一定時間學習技巧或規劃 ☐ 困難:具挑戰性,需要反覆嘗試並熟練掌握核心技巧 ☐ 極難:僅適合硬核玩家,極限挑戰,考驗突破人類反應與策略上限 ==================== [h2]【優化/操作流暢度】[/h2] [▰▰▰▰▰▰▰▰▰▰] ☐ 糟糕:BUG、卡頓、崩潰或操作問題頻繁發生,嚴重影響遊玩體驗 ☐ 普通:存在明顯問題,需要適應或忍受部分缺陷,但仍可正常遊玩 ☐ 良好:整體穩定,操作流暢,僅有少量不影響體驗的小問題 ☐ 優秀:高度優化,效能穩定,操作設計合理,幾乎沒有明顯缺陷 ✅ 極致:技術表現與操作設計達到頂尖水準,將複雜系統轉化為流暢且直覺的體驗 ==================== [h2]【性價比】(-20%OFF時購買)[/h2] [▰▰▰▰▰▰▰▰▱▱] ☐ 差勁:內容不足、品質不佳或價格不合理,難以推薦購買 ☐ 普通:具備基本遊玩價值,但內容、品質或價格沒有明顯優勢,建議斟酌購買 ☐ 不錯:整體體驗良好,內容與價格相符,購買不易感到後悔 ✅ 極佳:品質優秀且具有高性價比,即使長時間遊玩仍值得推薦 ☐ 必玩:作品具有高度魅力與獨特價值,價格不再是考量因素,推薦給大多數玩家 ====================
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Great twin-stick shooter, combat is very tight and responsive, weapon and powerup combinations and synergies are plentiful and obvious, solid 'ship' variety, rogue-lite progress is well done and not too grindy. Great game. Outstanding game for the pricetag.
Top.
Gran juego, altamente adictivo especialmente si los juegos en los que hay numeritos cada vez más grandes te generan cantidades ingentes de dopamina. Tiene suficiente contenido para engancharte bastantes horas, pero no me molestaria que agregaran un par de jefes, mutaciones, etc.
For the old guys who remember pandemic on the old flash websites, this is like that if the game had a budget.
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.
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