Top similar games like Syzygy//Tactics:

A turn-based tactical strategy game set in a sci-fi war between Humans and Aliens. Command units on a triangular grid battlefield, control strategic zones, and outmaneuver your opponent in PvE or PvP combat.

An asymmetric hex wargame about occupation and insurgency. Command the alien Verkhan Empire pacifying a human world — or the fractured Sons of Earth fighting to reclaim it.

Build your collection, construct decks, and duel against other players in a sci-fi card battler.

Archrebel is a sci-fi turn-based strategy game inspired by Rebelstar (1986) and Laser Squad. Players expand their platoon up to 20 units on grid maps, using a classic action-point system as they answer a distress call on a new colony, choose missions, and develop equipment with colonist support.

General Command is a turn-based Napoleonic war game. Create custom battles and lead your army against enemy generals who set their strategy based on aggression and confidence. In the age of muskets, cavalry charges, and cannon fire, use bold battlefield maneuvers to seize victory.

A graphical multi-player play by turn war game that simulates combat in space between galactic empires.

Have you ever dreamed of being a great general of the armoured forces? Or maybe a chess grandmaster? Perhaps what you want is just a fun, challenging game you can explain quickly and play with anyone? If that’s the case, you’re in for a real treat!

A retro turn-based tactics game where you have to find the one simulation to save the earth from its impending death. Control your army of robots to fight TERRAs on their mission to destroy the last remaining chance of terrestrial life.

High-stakes starship combat on a hex grid. Outmaneuver your enemies, unleash devastating firepower, or swarm their capital ships with fighter squadrons. Every decision counts.

Snipe your friends, electrocute your enemies and rain down acidic slime in the Barnard’s Star system, 6 light years from Earth. A multiplayer, turn-based tactics battler with no micro-transactions and no random chance — ingenuity is the only way to victory!

Section Gamma is a turn-based strategy game set in a post-apocalyptic world for 1-4 players. It combines classic RTS elements with the strategic depth of chess. Play an exciting single-player campaign or fight alongside friends in multiplayer matches.

Aether Oblivion is a story-driven, tactical turn based strategy game set in 2490 during the rule of the Stellconian Empire. Command your fleet, manage resources, and lead High Admiral Caelus on his mission to uncover the conspiracy behind the late Emperor's demise.

Retro turn-based strategy in a sci-fi world of sinister alien invaders. Take command of troops, tanks and aircraft as you position your units for the perfect strike or unbreakable defense. Plot the course of humanity's war against the insidious Sectyd by choosing which missions to fight.

braverBOTS is a turn-based strategy game like no other. Assemble a team from your fleet of BOTS, battle and defeat opponents in short online matches, and become champion of the Galactic BOTS League.

MERCS is a sci-fi tactical turn-based strategy/wargame where you command and manage a mercenary company. Recruit and level up mercenaries, design and purchase vehicles, do missions for wealth and glory!

Command a fleet of customizable spaceships, go through intense battles and create builds with unique synergies. Think your placements and upgrades as they will shape the fleet's fate and determines victory or defeat. Test your strategic skills in this rogue-like autobattler game.

Athena Crisis is a modern retro turn-based strategy game that places you in command of 40+ units in your journey across the multiverse. Embark on a challenging single-player quest or dive into the thrill of ranked or casual multiplayer modes to become the best Athena Crisis player!

A competitive turn-based tactics game with simultaneous planning.

WarSlice is a military turn-based tactics game where you take command of an army as a Commanding Officer. Secure properties, produce powerful units, and outmaneuver your enemies in tactical grid-based battles.

Fortune Crafter is a roguelike(rogueLite*) game that focuses on crazy synergies. You can play this game in local coop with as many friends as you wish. Or you can play several pvp modes. This game will be perfect for minmax enjoyers, since it has lots of deep mechanics and interractions.

Get ready for an epic pixel art showdown ! Dive into the heart of tower defense chaos as you battle against scrumptious calorie-packed enemies, all on massive, sprawling maps. With an extensive arsenal of towers at your disposal, it's time to defend against the ultimate sweet tooth invasion!

Echo Bastion is a mix of a grimdark turn-based tactics, tower defense and deckbuilding game. Deploy living cards - soldiers, control them on the grid, and hold the line against relentless demonic waves. No RNG. Just survival.

Stratego Online brings the timeless strategy and excitement of the original board game into the 21st century, providing players with an immersive online experience that blends classic gameplay with innovative features.

Field Tactics is a Turn-Based Tactical War Simulator inspired by ancient warfare. Set up your formations, utilise a variety of tactics and lead your army to victory.

Design your own spaceships and assemble a fleet to fight in epic PvP battles. Ships are fully destructible and manned by persistent crew members including yourself. Ranked/casual matchmaking, PvE for practice. Show your creativity, strategy and tactics to defeat enemy Admiral!

Gather a task force of the best fighters earth has to offer and research technology to defend against the alien invaders. You have to lead your squad through various grid- and turn-based battles. Between missions, you plan your next moves, manage your crew's abilities and unify humankind.

Push your luck on Florida's Gold Coast! Solve 50 tactical puzzle Gambits solo, or host 2-4 player matches via Steam Remote Play. Flip Map Cards, secure Luxury, and dominate cutthroat property auctions in this elegant turn-based strategy game.

Welcome to Abrupt Valley, a competitive 1v1 city building/auto battler game. Create your city, upgrade your buildings, prepare you army and watch it fight your enemies. Optimize your city, adapt to your opponent and climb the ladder !

XCOM 2 is the sequel to XCOM: Enemy Unknown, the 2012 award-winning strategy game of the year. Earth has changed and is now under alien rule. Facing impossible odds you must rebuild XCOM, and ignite a global resistance to reclaim our world and save humanity.

Gridwardens is a turn-based tactics game built for quick, satisfying battles on a grid. Pick your squad, read the battlefield, and outsmart your opponent with clever positioning, timing, and ability combos. Every turn matters, and every unit can swing the match.

Streak of Power is a turn-based strategy game of precise laser duels. Aim your laser strategically, use gravitational satellites that alter its path, and seize control of them. Outsmart your opponent and destroy their base before you’re hit.

DOCTRINEERS is a turn-based strategy game where no two games are ever alike. Devise clever strategies, use unique doctrinal units, and adapt to new battlefields in a single-player campaign and online multiplayer.

Gaia Project is the digital adaptation of the boardgame Gaia Project created by Helge Ostertag and Jens Drögemüller and published by "Feuerland Verlag". It is a 1-4 player strategy game. It plays in the same universe as Terra Mystica and continues the adventure in the far future.

"Toad tales" is a brutal mix of turn-based tactics and roguelike with RPG elements. You will encounter many different enemies, traps and dangers on your path to greatness. But being the greatest wouldn't make any sense without a challenge, would it?