Oppcium Achievements
A sentient alien organism has escaped its cage and now freely roams a government facility. Silence has engulfed the city as a toxic and unidentified cloud was released from black oily stones. Witness and investigate a dire situation that appears to escalate by the hour.
App ID | 1808230 |
App Type | GAME |
Developers | Yaketsuku Mikami |
Publishers | Yaketsuku Mikami |
Categories | Single-player |
Genres | Indie, Action |
Release Date | 5 Dec, 2021 |
Platforms | Windows |
Supported Languages | English |
Oppcium Steam Achievements
Oppcium offers players a rich tapestry of challenges, with a total of 31 achievements to unlock. These achievements span a variety of in-game activities, encouraging exploration, skill development, and strategic mastery. Unlocking these achievements provides not only a rewarding experience but also a deeper engagement with the game's content.

S02/47-B
Enter the facility.

Battery

Data Crystal

Sound-Maker

Anti-Matter
Fabricate a Anti-Mater Grenade.

Battery Blueprint

Data Crystal Blueprint

Sound-Maker Blueprint
Find a Sound-Maker Blueprint.

Anti-Matter Grenade Blueprint

Control Room #1

Control Room #2

Light Source
Find a lighter.

Handy Tool

Artistic Mechanism

Stone Reptiles

Transit Station

Exotic Mechanism

Glass Cabinet #D4F12

Telephatic Assault

Shutdown

Chapter 1

The Kitchen

Power Plant "A"

Glass Cabinet #4G4S1

Hidden Cache #1

Hidden Cache #2

Hidden Cache #3

Distraction

Retaliation

Status: Terminated

The Night Dragon
???