Games Mavenseries in order

Series & franchises

Advertise

Home Series & franchises Games Timeline Developers Publishers Engines Platforms Genres Companies Leaderboards

Games Maven

Patch notes Advertise About Contact

Home
Games
I'm on Observation Duty 4

Game · 2021

I'm on Observation Duty 4

December 22, 2021Released

NotoviaDeveloper

NotoviaPublisher

Facts

Released: December 22, 2021
Developer: Notovia
Publisher: Notovia
Platforms: Microsoft Windows, macOS, Linux
Genre: horror video game
Game modes: single-player video game

Sources: Wikidata (CC0) · Wikidata Q112115264

Platform: Microsoft Windows

Alicia Quatermain: Secrets Of The Lost Treasures
Trivia Vault: Science & History Trivia 2
Whispered Secrets: Forgotten Sins
Star Story: The Horizon Escape
Destiny 2
HYPERNOVA: Escape from Hadea
Pixel Traffic: Risky Bridge
A Robot Named Fight!

All 25,302

Genre: horror video game

Ghost Watchers
The Bridge Curse Road to Salvation
The Witch's House MV
Baldi's Basics Classic Remastered
Faith: The Unholy Trinity
Paper Cut Mansion
Nekomew's Nightmares
Choo-Choo Charles

All 162

Games Maven

Video game series and franchises with every game in release order — plus the developers, publishers, engines and platforms behind 35,000 games.

[email protected]

Catalog

Series & franchises
Games
Timeline
Developers
Publishers
Engines
Platforms

Platforms

Microsoft Windows
macOS
Linux
Xbox Series X and Series S
Android
PlayStation 3
Nintendo DS

Games Maven

Patch notes
Advertise
About
Contact

© 2026 Games Maven

Privacy Terms of use