Free games like First Strike
Below are 8 free-to-play Steam games similar to First Strike, 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 First Strike page.
Ranked picks
- 1
World of Warships
Free-to-play alternative to First Strike — no purchase or trial window. Shares Action and Strategy with First Strike.
Immerse yourself in thrilling naval battles and assemble an armada of over 800 ships from the first half of the 20th century — from stealthy destroyers to gigantic battleships. Change the look of your ship, choose upgrades to suit your play style, and go into battle with other players!
- 2
Age of Empires III: Definitive Edition
Free-to-play alternative to First Strike — no purchase or trial window. Shares Strategy with First Strike.
Age of Empires III: Definitive Edition offers players a trial of this historical single & multiplayer RTS experience. *Note: To unlock all features of the game please see the “Base Game” product.
- 3
War Selection
Free-to-play alternative to First Strike — no purchase or trial window. Shares Strategy and Indie with First Strike.
War Selection is a compelling RTS game featuring base building, resource extraction and warfare. Evolve from a stone age tribe to a distinct industrial nation with unique game mechanics and battle for supremacy with dozens of players on a unique procedurally generated map.
- 4
Galaxy Life
Free-to-play alternative to First Strike — no purchase or trial window. Shares Strategy with First Strike.
The universe is full of Starlings, tiny orange aliens that want to take over the galaxy. Create your own space colony, fight epic battles and discover new planets. Train your soldiers, develop your technology and create unimaginable gadgets. Enjoy this huge social game with friends!
- 5
Combat Master: Season 5
Free-to-play alternative to First Strike — no purchase or trial window. Shares Action with First Strike.
Join fast-paced action-packed combat. Play Combat Master -- AAA experience on any hardware. Best-in-class multiplayer gunfight. Next-level extreme performance. Lightning-speed loading time and a whole lot more.
- 6
Tom Clancy's Rainbow Six Siege
Free-to-play alternative to First Strike — no purchase or trial window. Shares Action with First Strike.
Rainbow Six® Siege is the reference in tactical team shooters, where elite strategy and execution triumph. Enjoy free access to Quick Match, Unranked, and Dual Front game modes with a selection of operators.
- 7
SOVL: Fantasy Warfare
Free-to-play alternative to First Strike — no purchase or trial window. Shares Strategy and Indie with First Strike.
SOVL is a ruleset for playing fantasy wargames. It can be played with miniatures on a table or digitally on Steam.
- 8
Landfall Archives
Free-to-play alternative to First Strike — no purchase or trial window. Shares Action and Strategy with First Strike.
Break into the Landfall Archives to steal and play previously unreleased games, demos, interactive slide shows, and even an unreleased version of Totally Accurate Battle Simulator from 2017!