0451 Vault - Thick as Thieves (2026)

This one is odd. Made by Otherside Entertainement, a studio founded by Paul Neurath, who years earlier also found a legendary Looking Glass Studios, which in turn is responsible for System Shock and spearheaded many early immersive sims. Thick as Thieves is - I guess - an immersive sim that focuses heavily on stealth and some level randomization. It’s a game originally designed to be PvP, later reworked to a smaller scale singleplayer/co-op game, where you can see many of the issues the game had in developement. Don’t get me wrong - it is fun and worth its $5 price tag.

Anyhow, there is a bit of a story - although it’s more like just a context for missions and during the course of the story you are getting contacted by the thieves guild over electrogram. The number? 0451!