Free games like Krush Kill ‘N Destroy 2: Krossfire
Below are 8 free-to-play Steam games similar to Krush Kill ‘N Destroy 2: Krossfire, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Krush Kill ‘N Destroy 2: Krossfire page.
Ranked picks
- 1

AirMech
Free-to-play alternative to Krush Kill ‘N Destroy 2: Krossfire — no purchase or trial window. Shares Strategy with Krush Kill ‘N Destroy 2: Krossfire.
AirMech® Strike is a fast paced Action-RTS game that can be played solo, coop, or competitively online. Earn Kudos and Experience in battle and unlock a wide collection of AirMechs and Units while you practice the perfect strategy to emerge victorious!
- 2

Zero-K
Free-to-play alternative to Krush Kill ‘N Destroy 2: Krossfire — no purchase or trial window. Shares Strategy with Krush Kill ‘N Destroy 2: Krossfire.
With 100+ truly unique units, Zero-K is an RTS of freedom and creativity, tempered by a decade of refinement. Sculpt land into a castle and throw invaders off it with a Jugglenaut. Explore a massive campaign, solo or co-op. Hop online for epic 32 player battles or fast paced 1v1, on 100s of maps.
- 3

Istrolid
Free-to-play alternative to Krush Kill ‘N Destroy 2: Krossfire — no purchase or trial window. Shares Strategy with Krush Kill ‘N Destroy 2: Krossfire.
In Istrolid you design your own unique spaceships from a large number of parts to fit your strategy and play style. With no set units or factions you are free to create a fleet where each ship has its own balanced strengths and weaknesses, from basic fighters and bombers to hulking battleships and speedy destroyers.
- 4

Galcon 2: Galactic Conquest
Free-to-play alternative to Krush Kill ‘N Destroy 2: Krossfire — no purchase or trial window. Shares Strategy with Krush Kill ‘N Destroy 2: Krossfire.
Galcon 2 is a demolition derby in space! Send swarms of ships from planet to planet to conquer the galaxy in this fast paced multiplayer strategy game!
- 5

SQUIDS FROM SPACE
Free-to-play alternative to Krush Kill ‘N Destroy 2: Krossfire — no purchase or trial window.
SQUIDS FROM SPACE is an 8v8, team-based PvP top-down shooter where humans and the sinister Squid aliens wage war for the future of the Earth!
- 6

Monsterland
Free-to-play alternative to Krush Kill ‘N Destroy 2: Krossfire — no purchase or trial window.
After years in cryoprison, Dr. Green awakens on a mutant-infested Earth colony. Seeking redemption and his estranged daughter Anna, he battles through a ravaged planet in a 4-hour campaign of intense combat, encounters, and adventure. Monsterland has hybrid tile/ASCII visuals & Steam Deck support.
- 7

Soul Harvest
Free-to-play alternative to Krush Kill ‘N Destroy 2: Krossfire — no purchase or trial window. Shares Strategy with Krush Kill ‘N Destroy 2: Krossfire.
Soul Harvest is a fast paced local multiplayer strategy game set in the depths of Hell! Play as Archdemons fighting for the domination of the underworld, harvest souls to summon armies of minions or to cast unholy magicks and send your enemies into oblivion!
- 8

SUPREMACY: WORLD WAR 3
Free-to-play alternative to Krush Kill ‘N Destroy 2: Krossfire — no purchase or trial window. Shares Strategy with Krush Kill ‘N Destroy 2: Krossfire.
This Long Term Strategy Game lets you take control of the armed forces of your nation. Become responsible for its military expansion, technological research and economic development. Form alliances and wage total war for global dominance on the battlefields of World War 3.