MysteryOS - AXIOM/2

The signal from AXIOM/1 didn't go unnoticed.

You've been pulled into NexusOS, a corporate desktop interface built by the Kron'thul network. It looks almost familiar: file browsers, text editors, system monitors. But nothing works the way you expect. The language is alien. The compliance system tracks your every action. And somewhere behind the corporate facade, something ancient is watching.

What lurks beneath the surface?

Navigate a fully interactive alien operating system across three desktops — corporate Workspace, hidden Commons, and the Foundation that bleeds through when the Kron'thul aren't looking. Solve interconnected puzzles. Build compliance. Obey the system. Or don't. The network remembers everything, and the taskbar holds more secrets than you think.

What's in AXIOM/2:

• 20 interconnected story puzzles with a branching dependency graph

• 60 standalone bonus apps across three desktops, each with its own self-contained alien mechanic

• Three variants per bonus app — Primary (the canonical experience), Light (a quick single-trick puzzle), and Weird (the ambitious, screenshot-worthy version)

• 87 Steam achievements to hunt, including legendary unlocks for the Weird variants

• The Resonance system: a hidden parallel score that tracks how the Foundation perceives you

• Pipe routing, compliance management, base-7 arithmetic, glyph decipherment, and social engineering challenges

• Real consequences for wrong actions: system crashes, lockouts, and data loss

• Multiple danger zones with colorblind-safe non-linguistic warning cues

• Five to eight hours of core gameplay, plus dozens more for full achievement completion

Requires the free base game (MysteryOS) and is best played with AXIOM/1 completed.