Cataclismo The Old Kingdom v1.3.16a (RUNE)

About The Game

The strategy survival game Cataclismo The Old Kingdom comes from Digital Sun and is published by Hooded Horse. It invites players to reclaim a lost continent and rebuild a realm turn by turn. The task is not only conquest, because every citadel you take becomes another front to defend against the horrors that gather in the Mist.

The heart of the experience is a grand campaign managed at the War Table. You spend Might to recruit fresh troops, explore special tiles that carry powerful boons, trade resources for reinforcements, and invest knowledge points to unlock technologies, abilities, units, and buildings. Each decision shapes how your realm grows and how well it can stand when the attacks begin. The War Table turns the whole map into a single puzzle, where every spent point should earn its place.

Supply lines decide whether your advance survives. Convoys carry vital resources between your citadels, and they travel only a few tiles per turn, so every route needs careful planning. Developing each conquered settlement over time adds to the prosperity of your realm, and a well-fed fortress holds its walls far longer than a starving one.

The threats never stop escalating. Every citadel carries its own countdown to the next deadly wave, forcing you to race troops and resources between fronts as the assaults mount. Dispatching reinforcements to the weakest point in time is the difference between a held line and a fallen one. Hold out long enough to conquer them all, but beware: the final reckoning has yet to wake. This rhythm of attack and recovery gives the campaign its tension.

Cataclismo The Old Kingdom was released on Steam on August 20, 2026. It is a demanding real-time strategy experience for players who like their tower defense mixed with empire management and a constant sense of pressure.

NOTE. Uploaded version: 21 August 2026 [v1.3.16a]. This is Full Release and latest version of game. The game is already Packaged in ISO File and ready to run after install, read the instruction below.

This release is standalone and includes the following DLC:

• Cataclismo - The Old Kingdom