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Omen Exitio: Plague

Omen Exitio: Plague

Investigate a paranormal disease that threatens to eradicate humanity in this unsettling Lovecraftian adventure, inspired by the choose-your-own-adventure gamebooks of the 80s and 90s. Your choices will determine the story, your character’s destiny… and the future of humanity.

Released Mar 5, 2018 Developer Tiny Bull Studios Publisher Tiny Bull Studios, 2P Games Platforms Windows · Mac · Linux LovecraftianIndieInteractive FictionChoices MatterStory Rich
View on Steam ↗ $9.99 (US · as of 2026-09-26)

What players say

Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-26.

85.2%positive640 reviews
Recommended · 0 found this helpful

“A short 'choose your own adventure' style interactive fiction title, the story follows a physician that enlists in the British army in an attempt to escape the pain of his wife's death to disease. Once deployed to Zanzibar, you are pulled into an investigating of a terrifying…”

— a player, Steam review · 9 hrs played
Recommended · 0 found this helpful

“This is a fun choose-your-own-adventure. Great story and the music is peak.”

— a player, Steam review · 5 hrs played
Not recommended · 6 found this helpful

“A neat blend of Lovecraftian horror and historical medical mystery, but the text-heavy pacing drags hard in the middle acts. Making choices feels impactful at first, until you realize how often minor missteps lock you into punishing loops. It’s an okay time-killer for visual…”

— a player, Steam review · 19 hrs played
Read more reviews ↗

Player activity

Monthly average concurrent players. History through 2024-07 via SteamCharts; self-collected from the Steam API since Aug 2026.

123all-time peak
0 10 20 2019 2020 2021 2022 2023 2024 No data collected for this period No data collected for this period No data collected for this period No data collected for this period No data collected for this period No data collected for this period No data collected for this period No data collected for this period 17 avg · Oct 2021

Achievement stats

Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-09-26.

50achievements
15.1%median completion
2.4%rarest: Ire
40.3% of players 38.4% of players 37.1% of players 33.4% of players 33.1% of players 32.3% of players 30.9% of players 30.5% of players 29.5% of players 27.3% of players 27.2% of players 26.7% of players 26.6% of players 26.5% of players 26.4% of players 25.2% of players 23.6% of players 23.4% of players 22.7% of players 22.3% of players 21.5% of players 20.7% of players 19.9% of players 17.5% of players 16.8% of players 15.1% of players 14.7% of players 14.2% of players 14.2% of players 12.4% of players 11.6% of players 11.2% of players 10.6% of players 9.8% of players 8.9% of players 8.7% of players 8.5% of players 8.4% of players 7.0% of players 6.8% of players 6.5% of players 4.4% of players 4.1% of players 3.8% of players 3.5% of players 3.3% of players 3.1% of players 2.6% of players 2.6% of players 2.4% of players 40.3% 0% most earned rarest
Almost everyone has
40.3%Hidden mound — Hidden achievement
38.4%Homecoming — You finished Chapter One.
37.1%A night of love — Hidden achievement
Rarest badges of honor
2.4%Ire — Hidden achievement
2.6%Friends forever — Hidden achievement
2.6%Your own flesh — Hidden achievement

Latest official news

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

Jun 18, 2026
Launch Date Set for 6/25

Our game "Omen Exitio:Hunger" launches on June 25 at 10:00 AM (GMT+8)! Price: $9.99 | 10% OFF launch Game Overview A child disappearance case unravels a mad conspiracy involving unknown creatures, evi

May 06, 2025
Great news from Tiny Bull Studios!

Hey Gamers! 👁️✨ Great news from Tiny Bull Studios! We're thrilled to share updates about our exciting upcoming projects: 🔍 Omen Exitio: Hunger is nearing completion! We're just moments away from annou

Dec 07, 2023
Games in Italy is Here!

Welcome to Italy! 🍕🎮 Tiny Bull Studios will also participate in this third edition of Games in Italy on Steam! Discover the Italian gaming scene through our games: Omen Exitio: Plague and BLIND will b

Nov 22, 2023
Make a labor of love, nominate us!

The annual Steam Autumn Sales, which include the Steam Awards, begin today. Just like in previous years, you players can nominate Omen Exitio: Plague until the end of the Autumn Sales! Omen Exitio: Pl

Oct 17, 2023
Thank you all!

Hello everyone, Omen fans! We're here with a big smile on our faces. During the Steam Next Fest, you showed incredible support by playing our Omen Exitio: Hunger's demo and sharing your valuable feedb

Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

From the Steam store record, snapshot 2026-09-26.

GenresAdventure, Casual, Indie
Player tagsLovecraftian · Indie · Interactive Fiction · Choices Matter · Story Rich · Adventure · Choose Your Own Adventure · Visual Novel · Casual · Text-Based · Horror · Singleplayer (Steam store community voting)
FeaturesSingle-player · Steam Achievements · Full controller support · Steam Trading Cards · Steam Cloud · Family Sharing
LanguagesEnglish, Italian, Simplified Chinese
ControllerFull support
Achievements50
Official sitehttp://www.tinybullstudios.com/games/omen-exitio/
Minimum system requirements (PC)

Minimum: OS *: Windows 7 Processor: 1.8GHz Dual-Core CPU Memory: 4 GB RAM Graphics: Integrated graphics Storage: 900 MB available space