Tyrannis is cGh ONE’s first game.

Tyrannis is a turn-based guerrilla warfare strategy game that pits armies of overstretched mercenaries against outnumbered rebels.
Inspired by games like Hearts of Iron and Risk, Tyrannis fits the fun gameplay of grand strategy in an easy to learn, but difficult to master, package.
Tyrannis has 28 Factions, 28 Maps, a Custom Faction Creator, 5 Game Modes, 16 Difficulty Modifiers, and 2 Campaigns with dozens of levels that span the entirety of the Americas.
Lead an armed rebellion or a velvet revolution. The choice is yours.
Now available on Steam and itch.io.




The World of Tyrannis
Welcome to the Continental States of America, conqueror of the New World. Thirty years after the last world war, the Continental States reigns from sea to shining sea and pole to frozen pole. The star-crossed banner waves proudly over citizen and non-citizen alike, taunting the ever-despised Europa as a reminder of their most recent military failure.
However, all is not well in the CSA. In the South, rebels have taken up arms once more against the forced assimilation and abuses by their thirty-year occupiers. While in the more-assimilated Central Regions, corruption has reopened the century-old scars of colonialism. Even the North, the very heartland of Greater America, the impoverished masses chafe against the American Caesar’s brutality and his cronies’ corruption.
The year is 1976. Will you liberate the Americas from a totalitarian dictatorship led by a monarch in all but name? Or will you destroy the last holdouts of resistance against the Great Caesar of America?
Developer Diaries
Progress Report 1: One Step Closer
Progress Report 2: Welcome to the Breakdown
Progress Report 3: Still Breathing
Dev Diary 1: Goodbye Beautiful
Dev Diary 4: Efficiency And Progress Will Be Ours Once More
Dev Diary 5.1: Zero Visibility
Dev Diary 6: Behind Closed Doors
