4X

Hollow Orbits 4X combines 4X strategy with the mechanics of a board game. Collect and use tactic cards, and roll dice for your fleet’s weapons. Play solo, against AI, or with friends for dominance in a galaxy filled with ancient dangers and hidden treasures.

VALTERION: THE LOST EARTH is a sci-fi colony-building strategy game. Lead 50 survivors on Elyra, build a thriving colony, develop its economy and research, return to the stars, and search for the lost path back to Earth.

Build, expand, and wage dice-driven wars in this medieval 4x strategy game played in under an hour. Adopt unique legacies to progressively define your strategy as you race your rivals to accomplish 5 feats and claim victory.

Play God as an advanced intelligence observing a living Earth across deep time. Discover minds in unexpected forms, shape evolving civilizations, and watch your interventions become miracles, myths, mysteries—or reasons to resist you.

Manage your adventurer's guild and send your party to the frontlines against demon foot soldiers and powerful commanders. Watch your tank, warrior, mage and ranger battle monsters, collect loot, train, grow stronger and set out again.

One place. Two realities. Neither is safe. Scream Light is a 4-player co-op horror game where your team crosses into a dark, abandoned version of the same world. Creatures react to sound, darkness can be deadly, and sometimes screaming is your only way out.

Crash-land on an unknown world and build your settlement hex by hex across its entire globe. Then take it to the stars: a real-time grand strategy game where you zoom from one colony's roads out to a galaxy held by ancient powers that play by the same rules you do.

GoE: Escaping the Garden of Eden and origins of humanity. Here, you can choose your faction as you compete for the survival against others but in the end, all must face the Darkness that corrupts or destroys everything it finds. Eden has fallen.

A historical turn-based 4X with the feel of '90s strategy games. Build your empire across eight eras in a roguelike campaign: five completed matches, win or lose, build bonuses for a sixth-match mythic finale. Beware your Archenemy.

Lead your civilization across six thousand years of history in this turn-based strategy game built for the Game Boy Advance. D-pad-first play makes it a natural fit for Steam Deck.

A week-long multiplayer game of strategy, diplomacy, and betrayal. Schedule moves for hours in the future, forge fragile alliances, and time the perfect backstab as events unfold in real time. Coming to Steam Early Access with mobile cross-play and a player pool running since 2015.

Still reading? No time to talk. TO THE FRONT. A phosphorescent swarm is devouring everything in its path and Node 52 is next. Your base is a tree: grow it, turn it, dig in, HOLD. A million, a billion, who cares. Kill them all.