Nuclear Box

We make real games.

Nuclear Box is an indie game development studio. We build worlds of old stone, hard choices, steel, power, and consequence — from dangerous medieval adventures to political simulations where a city may flourish or suffer by your hand.

Chronicles of ambition, iron, and law

Two visions of the medieval world: one shaped by blades and vengeance, the other by politics, wealth, and the will to rule.

01

Abberbury

A 2D platformer set in a dark medieval world. Descend into the depths of Donington Castle as Sire Reed Abberbury and his faithful companion Gunnar, and fight your way through traps, hostile warriors, hidden routes, and deadly bosses in pursuit of justice and revenge.

Abberbury combines old-school action with a grim fantasy atmosphere, dangerous castle interiors, and local cooperative play.

02

Laws and Citizens

A medieval political and economic simulation where power is never granted freely — it must be taken, defended, and used.

Take part in elections, defeat your rivals, and rule the city as you wish: crush unwanted candidates and tighten your grip on power, or build a decent life for your citizens and shape a realm worth remembering.

Every decision reshapes the city. Every promise carries a price. Every ruler leaves a mark.