Móberg Studios

A one-person studio in Iceland putting games and software into overdrive with agentic AI.

See the work

Backdrop: generated art

Games

All games
  • Gameplay on a grassy map with towers along a two-lane path and the upgrade panel open

    Pre-launch

    Make Tower, Win War

    A mobile-first 3D co-op tower defence for Android and Windows, built on a deterministic simulation that is checked tick for tick in two languages.

    • Godot 4.7 (.NET)
    • C#
    • TypeScript
    • Blender
  • Hollowdeep in landscape, a warrior in a torch-lit mossy cellar with health and mana bars, two rats at the right edge and the skill bar along the bottom

    Pre-release

    Hollowdeep

    A one-thumb, portrait dark-fantasy roguelike for Android, built on a deterministic simulation that tests guard and whose balance is measured by scripted bots.

    • Unity 6 LTS
    • C#
    • UI Toolkit
    • NUnit

Software & Web

All software & web
  • Recon-It workbench matching a sample bank statement against a cash ledger, with a balance proof panel and a suggested cheque match shown with its reasons

    Open beta

    Recon-It

    A bilingual Icelandic and English reconciliation tool that matches bank and ledger lines, explains every match and proves the balance, now in open beta.

    • JavaScript (no framework, no bundler)
    • Web Workers
    • IndexedDB
    • Cloudflare Pages Functions
  • ylfamarin.is home page after the redesign, with the name Ylfa Marín in large serif type beside a portrait, her three roles above it, two buttons and a line naming her next production

    Live

    ylfamarin.is

    An artist profile for an Icelandic actress, grown from one hand-written page into a split source with 191 test declarations, responsive images and self-hosted fonts, served by a Cloudflare Worker that enforces one canonical domain.

    • HTML
    • CSS
    • Vanilla JavaScript
    • Node.js build and tests
  • Waldorff home page in Icelandic, a dark green hero with a white and gold headline, a call button and a card showing the bookkeeping workflow

    Live (rebuilt)

    waldorff.is

    My own bookkeeping firm's website, from a 2023 draft that was never deployed (a template with a 22 MB background image) to a live two-page static site in Icelandic served through Cloudflare.

    • HTML
    • CSS
    • Vanilla JavaScript
    • AVIF and WebP images

By the numbers

Each total is summed from the per-project evidence ledgers, and its label says which projects it covers. The sums are re-checked by a script.

  • 1,048Commits across four projects
  • Over 4,000Automated tests and checks, four projects
  • 25Days from first commit to latest, four projects
  • 11Architecture decision records (Recon-It)

How the studio works

I decide what gets built and when it is good enough. A team of AI agents writes, tests and reviews the work under rules that are written down and, where a rule can be checked, enforced by a test.

See how the studio works