Best Free Strategy Games for PC in 2025!

AirMech
AirMech is a 3D sci-fi RTS by Carbon Games, available in the browser (Chrome) and through Steam With DotA-style gameplay players control a transforming mech, that can take flight at a moments notice in this strategy based game. Combat on the ground or switch to air to fly around and pick up units to transport.

Artifact
Valve's Dota 2 CCG Artifact is now free-to-play, coming in two different versions: Classic and Foundry. Artifact Classic plays like the game when it launched, offering wilder, more chaotic battles, while Artifact Foundry puts more emphasis on heroes and reduces the game's overall randomness.

Astral Heroes
Astral Heroes is a free-to-play collectible card game that offers some unique twists and variations on the classic CCG formula. The follow-up to Apus Software's Astral Masters, Astral Heroes offers many different game modes, including a PvE campaign, draft tournaments, and random deck matchups, as well as the ability to track your progress on leaderboards to see how you match up against other players from around the world.

Atlantica Online
Atlantica Online travels back to the roots of traditional RPGs and blends classic turn-based combat with gripping strategy elements.

Battlerite
From the same dev team that brought you Bloodline Champions comes Battlerite, a free-to-play MOBA with a cast of colorful characters and a focus on skill-based gameplay. With a focus on short matches and fast action, Battlerite plays at a frenetic pace and offers spectator mode so you can cheer on your favorite players.

Blood of Steel
Lead your armies to victory in YC Games' free-to-play medieval battle simulator Blood of Steel! Take on the role of a famous general from history, from Julius Caesar to Joan of Arc to Lyu Bu and charge into battle at the head of an elite core of warriors.

Bloodline Champions
Bloodline Champions is a free to play 3D arena-based PvP MMO game published by Funcom, and has been compared to Defense of the Ancients and World of Warcraft Arena. But instead of relying on killing creeps or grinding for the best set of gear, Bloodlines is a more skill-based game.

Bombergrounds: Battle Royale
Merge classic bomber action with modern battle royale in Bombergrounds: Battle Royale, a free-to-play game from Gigantic Duck Games. Place your bombs to forge new paths or eliminate your enemies, but beware -- your opponents are looking to do the same, and only one animal can come out on top!


Cabals: Card Blitz
Jump into zany, fast-paced action with Cabals: Card Blitz, a free-to-play CCG with autoplay capability and lightning-fast battles.

Card Hunter
Card Hunter is a 2D browser-based game that combines elements of a trading card game and table-top gaming. Developed and published by Blue Manchu, Card Hunter gives players the experience to play as a person, playing a role-playing game.

Catan Universe
Explore, build, and trade in Catan Universe, an online free-to-play version of the legendary Settlers of Catan board game!

Chroma: Bloom And Blight
Experience a rich fantasy world and strategic gameplay in Chroma: Bloom And Blight, a free-to-play CCG from Clarity Games. Choose a hero to build a deck around, and choose from the game's four factions with no limits.

Conqueror's Blade
Experience medieval battles on a massive scale in Conqueror's Blade, an ambitious free-to-play title by Booming Games and published by My.com. In each battle, you'll control a general and lead a cadre of soldiers into battle against other players or AI enemies., making use of tactics and artillery from a wide range of eras and cultures.

Cosmos Invictus
Decide the fate of humanity in Cosmos Invictus, a sci-fi, free-to-play CCG from Pegnio Ltd.

Crystal Clash
Crystal Clash is a free-to-play fantasy castle siege RTS from Crunchy Leaf Game. Form your armies from dozens of strong units and powerful spells and take on both PvE bosses and competitive matches against other players.

Deceit 2
Mixing a little horror into your classic social deduction gameplay formula.

Destiny's Divide
Hop into PvP card battles that minimize RNG and allow skill to shine.


Dogs of War Online
Based on the famous miniature board game Confrontation, Dogs of War Online is a unique free-to-play, turn-based tactical game that sets players in a three way conflict between the forces of Light, Dark, and Destiny. Players will have to build their troops and engage in fierce battles on behalf of their employers, whoever they may be.


Dota Underlords
Take on all comers in Dota Underlords, Valve's free-to-play auto-chess variant based on the game it all started with, Dota 2. Recruit your heroes from the shadowy underbelly of White Spire and send them off to war against seven opponents, or against AI bots, in automated battles, where strategy and planning count for more than clicking speed and reflexes.

Epic Cards Battle
Epic Cards Battle is a free to play online strategic trading card game (TCG) from momoStorm Entertainment. Only the players who collect the strongest cars and assemble the most powerful decks will emerge victorious.

Eternal Return: Black Survival
Take on all comers in Nimble Neuron's free-to-play MOBA/survival/battle royale mash-up Eternal Return: Black Survival. The scientific organization AGLAIA is creating a race of advanced humans with amazing powers and putting them to the test in experimental battles against one another to see who comes out on top!

Fallout Shelter
In Fallout Shelter, you'll populate and manage the citizens of your Vault-Tec Vault, protecting them from the dangers of the Wasteland.

Goose Goose Duck
Geese just trying to get their work done... but those darn mallards are in the mix.

Gwent: The Witcher Card Game
Based on the popular mini-game in Witcher 3: Wild Hunt, Gwent: The Witcher Card Game is a free-to-play CCG with distinctive strategic elements and multiple modes of play.

Hearthstone
Hearthstone is Blizzard’s free-to-play collectible card game that draws its inspiration from the rich history and lore of World of Warcraft.

Heroes of the Storm
Heroes of the Storm is a fast-paced MOBA from Blizzard Entertainment which pits heroes (and villains) from each of the studio's iconic universes against each other in several objective oriented maps. Unlike other MOBA's, HoTS forgoes items and traditional ability progression, in favor of passive augmentations to their abilities which players can choose from at set level intervals.

Hex
Hex: Shards of Fate is a free to play MMO trading card game (TCG) that allows customization and skill to determine the victor. Players can build and upgrade their decks and battle one another!
FAQ
Frequently Asked Questions
What are strategy games?
Strategy games are seen in many genres of games and usually share one key trait: the decision of the players determine the outcome of the game. Whether you are deciding how to best move troops around a warfare-like battlefield, which card to play in your favorite CCG to counter what your opponent may do, or even your next move in an online board game, strategy games task the player with thinking about future decisions, play lines, and possible counterplays that reach the best outcome.
Strategy games can be single player solo affairs, single players fighting against AIs, or even PvP competitive games and strategies for each game, match, or situation can vary wildly based on the player, circumstances, or unfolding game developments.
In short, if you must think carefully to avoid losing, you're probably playing a strategy game or a game that has a high number of strategic elements.
What are the best free strategy games?
As we mentioned in our definition of strategy games, while strategy games can be a genre of its own, it's usually a feature of games from many genres so we recommend searching MMOBomb by your favorite genre and then adding the strategy filter to narrow down your options to genres you enjoy. Card games, MOBAs, and even some shooter games all have strategy elements.
In no order or specific genre though, here are a few popular free strategy games to help you get started:
1. Hearthstone2. Fallout Shelter
3. Forge of Empires
4. Stronghold Kingdoms
5. Legends of Runeterra