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Microbial Sector
It's your first day as a lifeform researcher, and while you don’t know much about the job, you're desperate for the paycheck. What could possibly go wrong?
What players say
Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-25.
“Really fun little free game. I'm going to go into detail below but *spoilers* Before you continue! Okay. I enjoyed 5/6 endings. All felt satisfying except one. I only have two qualms. 1. The "You knew too much ending". I had to look that one up because the only trigger was to…”
— a player, Steam review · 1 hrs played“I recommend (Free game) Mini and Short simple Horror game, But offering multiple endings. Why is a cat hidden behind the pile of crates, inside the power room??? Idk, maybe he's just there for show! Devs: If you ever consider to add more sectors/floors to be discovered, as well…”
— a player, Steam review · 1 hrs played“fun little gameplay loop, interesting premise, unnerving and good scare at the end!”
— a player, Steam review · 0 hrs playedAchievement 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.
Latest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
The Dread Disc Demo is NOW LIVE!
Hey everyone! I am incredibly excited to announce that the playable demo for Dread Disc is officially live and available to download right now! About the Demo: You’ve just received a strange game disc
Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-09-25.
| Genres | Adventure, Casual, Indie, Simulation, Strategy, Free To Play |
| Player tags | Action-Adventure · Space Sim · Puzzle Platformer · Exploration · 3D · First-Person · Minimalist · Pixel Graphics · Stylized · Aliens · Alternate History · Atmospheric (Steam store community voting) |
| Features | Single-player · Steam Achievements · Family Sharing |
| Languages | English * * |
| Achievements | 7 |
| Official site | https://linktr.ee/MadBugStudio |
Minimum system requirements (PC)
Minimum: OS *: Windows 7 SP1+ Processor: x86 32 bit Memory: 2 GB RAM Graphics: GeForce GTX 750 or AMD Radeon 6870 Storage: 200 MB available space