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Infectonator 3: Apocalypse

Infectonator 3: Apocalypse

A campy, crazy pixelart zombie apocalypse arcade sim where you're the bad guy. Drop your virus and spread it across the globe while you unlock a whole horde of bizarre undead to do your bidding.

Released May 10, 2018 Developer Toge Productions Publisher Armor Games Studios Platforms Windows · Mac Outbreak SimIndieZombiesStrategySimulation
View on Steam ↗ $2.59 (US · as of 2026-07-26)

What players say

Steam review score and the most-helpful voices, which may include critical ones. Data as of 2026-05-20.

83.0%positive1,136 reviews
Recommended · 1 found this helpful

“This is probably one of the games that make me wish there was an in between option for reviews. I do enjoy the gameplay but it can get repetitive at times. The pixel art is very good. The one issue is that some of the references do end up being a bit dated. Either way, it's…”

— a player, Steam review · 14 hrs played
Recommended · 1 found this helpful

“Very fun, but gets repetitive and boring in the mid-late game. I got so OP 1-100 real quick. This game is well optimized even in highest graphics, I only wish they could balance the game more to make it a bit harder. And I would also would want to learn more lore in the game,…”

— a player, Steam review · 6 hrs played
Not recommended · 0 found this helpful

“overpriced and the difficulty curve is very weird”

— a player, Steam review · 2 hrs played
Read more reviews ↗

Player activity

Monthly average concurrent players. Live count fetched 2026-07-11 12:50 UTC · history via SteamCharts.

11playing at last check
2324-hour peak
401all-time peak
0 100 200 2018 2020 2022 2024 2026 179 avg · May 2018

Achievement stats

Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-07-25.

41achievements
50.7%median completion
12.3%rarest: Toge News Subscriber
97.4% of players 97.0% of players 96.3% of players 92.8% of players 74.1% of players 74.0% of players 71.8% of players 71.3% of players 69.0% of players 68.5% of players 65.9% of players 63.7% of players 60.8% of players 55.5% of players 54.1% of players 53.7% of players 52.2% of players 52.2% of players 51.9% of players 51.7% of players 50.7% of players 50.5% of players 50.0% of players 49.9% of players 49.3% of players 49.1% of players 48.6% of players 47.2% of players 46.2% of players 45.3% of players 44.7% of players 44.2% of players 44.1% of players 43.6% of players 41.2% of players 38.0% of players 36.4% of players 32.6% of players 19.0% of players 18.0% of players 12.3% of players 97.4% 0% most earned rarest
Almost everyone has
97.4%First Blood — Kill 1 Human
97.0%Upgrade: Complete — Purchase a Zombie Upgrade
96.3%Zombie Mk.II — Evolve a Zombie
Rarest badges of honor
12.3%Toge News Subscriber — Watch the News 500 Times
18.0%Panic at the Lab! — Increase a total of 1000 Panic (Regional and Global)
19.0%Second Win — Gain Victory in 2 Playthroughs

Price tracking

US-region pricing (USD), sampled twice daily by our own tracker since 2026-07-11. Steam prices vary by region — always confirm your local price on Steam.

$2.59−80% right nowcurrent · sampled 2026-07-26 08:39 UTC
$12.99base price
$2.59lowest since tracking began2026-07-23
US2.59 USD−80%
EU2.55 EUR−80%
UK2.19 GBP−80%
Australia3.79 AUD−80%
Canada3.39 CAD−80%
Japan300 JPY−80%
Brazil8.39 BRL−80%
China10.40 CNY−80%

Regional prices at last sample, in local currency — Steam sets each region's price independently.

China≈$1.5 Brazil Japan Canada US Australia EU UK≈$2.9

Cheapest → most expensive, converted to USD at ECB reference rates (2026-07-24). Relative comparison only.

$0 $10 $20 07-11 07-14 07-17 07-20 07-23 07-26

Latest official news

Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.

Jan 24, 2020
Save your Hongbao for Steam Lunar New Year Sale!

https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/5485678/fb0054b2f72416959024043dfe6b63787d97cc70.gif Gong Xi Gong Xi! Happy Lunar New Year! We wish you happiness, prosperity, wealth

Dec 20, 2019
HO HO HO! WINTER SALE IS HERE!

https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/5485678/07f5b9debdc29b841c7f960214e73f1df762c5d6.gif You better watch out You better not cry Better not pout I'm telling you why Wint

Nov 26, 2019
Up to 90% Off! Steam Autumn Sale is Here!

https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/5485678/5fd4d21145b82f227967b6f0ed9ee695751c48a0.gif Leaves are falling. Autumn is calling. Steam Sale is coming. Check out the title

Oct 28, 2019
BOO! Halloween Sale is Here!

TRICK OR TREAT! We got some Halloween treat for you. YES! Steam Halloween Sale is here! Enjoy discount up to 90% only until 1 November 10 AM PST. Check out all the titles that are on sale below! https

May 31, 2019
Infectonator 3 on the App Store

Calling all heralds of the green undead! Infectonator 3 has spread to the App Store, so now you can infect the world from both your desktop and your phone. Download it here! https://steamcdn-a.akamaih

Games like Infectonator 3: Apocalypse

From our knowledge graph — ranked by shared traits, not a black box. Each card says why it's here.

Plague Inc: Evolved Plague Inc: Evolved 93.8% · 28,788 reviews shares Outbreak Sim, Replay Value, Post Apocalyptic, Zombies Death Road to Canada Death Road to Canada 94.7% · 7,207 reviews shares Memes, Replay Value, Zombies, Rogue Like Zombie Night Terror Zombie Night Terror 91.3% · 1,367 reviews shares Villain Protagonist, Zombies, Comedy, Difficult Organ Trail: Director's Cut Organ Trail: Director's Cut 88.2% · 2,759 reviews shares Post Apocalyptic, Zombies, Rogue Like, Comedy Who's Your Daddy?! Who's Your Daddy?! 81.4% · 20,762 reviews shares Dark Humor, Comedy, Difficult, Survival The Escapists The Escapists 89.8% · 10,435 reviews shares Rogue Like, Comedy, Difficult, Survival Party Hard Party Hard 84.1% · 4,516 reviews shares Villain Protagonist, Dark Humor, Comedy, Difficult Plants vs. Zombies GOTY Edition Plants vs. Zombies GOTY Edition 98.2% · 45,975 reviews shares Post Apocalyptic, Zombies, Tactical, Comedy

Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

From the Steam store record, snapshot 2026-05-20.

GenresIndie, Simulation, Strategy
Player tagsOutbreak Sim · Indie · Zombies · Strategy · Simulation · Singleplayer · Pixel Graphics · Difficult · Action · Comedy · Villain Protagonist · Funny (SteamSpy community voting)
FeaturesSingle-player · Steam Achievements · Full controller support · Steam Trading Cards · Steam Cloud · Remote Play on Phone · Remote Play on Tablet · Family Sharing
LanguagesEnglish, French, German, Spanish - Spain, Japanese, Korean, Portuguese - Brazil, Simplified Chinese, Polish, Thai, Turkish, Indonesian
ControllerFull support
Achievements41
Estimated owners100,000 – 200,000 (SteamSpy)
Official sitehttp://www.infectonator3.com
Minimum system requirements (PC)

Minimum: OS *: Windows 7 Service Pack 1 Processor: 2.4 GHz or faster processor Memory: 1 GB RAM Graphics: 512 MB VRAM, support Pixel Shader version 2.x or above DirectX: Version 10 Storage: 500 MB available space Sound Card: Any