IMHO.

Free games like Cannon Clicker

Below are 8 free-to-play Steam games similar to Cannon Clicker, 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 Cannon Clicker page.

Ranked picks

  1. 1
    93, Kuindzhi — Steam game cover

    93, Kuindzhi

    Free-to-play alternative to Cannon Clicker — no purchase or trial window. Shares Indie with Cannon Clicker.

    Kuindzhi, 93 is an atmospheric first-person narrative vignette about an 18-year-old boy from Donbas. The story takes us to March 2022, when the world changed forever — into a space where the past, fears, and doubts find their voice.

    2026IndieAdventureFree To PlayFreeFree to playSimilar games →
  2. 2
    Landfall Archives — Steam game cover

    Landfall Archives

    Free-to-play alternative to Cannon Clicker — no purchase or trial window. Shares Action and Strategy with Cannon Clicker.

    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!

    2023ActionStrategyIndieFreeFree to playSimilar games →
  3. 3
    Counter-Strike 2 — Steam game cover

    Counter-Strike 2

    Free-to-play alternative to Cannon Clicker — no purchase or trial window. Shares Action with Cannon Clicker.

    For over two decades, Counter-Strike has offered an elite competitive experience, one shaped by millions of players from across the globe. And now the next chapter in the CS story is about to begin. This is Counter-Strike 2.

    2012ActionFree To PlayFreeDeck PlayableFree to playSimilar games →
  4. 4
    Tom Clancy's Rainbow Six Siege — Steam game cover

    Tom Clancy's Rainbow Six Siege

    Free-to-play alternative to Cannon Clicker — no purchase or trial window. Shares Action with Cannon Clicker.

    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.

    2015ActionFree To PlayFreeFree to playSimilar games →
  5. 5
    Crab Game — Steam game cover

    Crab Game

    Free-to-play alternative to Cannon Clicker — no purchase or trial window. Shares Action and Indie with Cannon Clicker.

    Crab Game is a First-Person Multiplayer game where you play through several different minigames based on children's games, until only one player stands victorious.

    2021ActionIndieFree To PlayFreeDeck PlayableFree to playSimilar games →
  6. 6
    World of Warships — Steam game cover

    World of Warships

    Free-to-play alternative to Cannon Clicker — no purchase or trial window. Shares Action and Strategy with Cannon Clicker.

    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!

    2017ActionStrategySimulationFreeDeck PlayableFree to playSimilar games →
  7. 7
    Dota Underlords — Steam game cover

    Dota Underlords

    Free-to-play alternative to Cannon Clicker — no purchase or trial window. Shares Strategy and Casual with Cannon Clicker.

    Hire a crew and destroy your rivals in this new strategy battler set in the world of Dota. Introducing Season One: Explore White Spire and earn rewards on the Battle Pass. Pick from several different game modes, play on your own or with friends, and take advantage of crossplay on PC and mobile.

    2019StrategyFree To PlayCasualFreeDeck VerifiedFree to playSimilar games →
  8. 8
    FPS Chess — Steam game cover

    FPS Chess

    Free-to-play alternative to Cannon Clicker — no purchase or trial window. Shares Action and Strategy with Cannon Clicker.

    Battle a friend in this fast paced 1v1 class-based first-person shooter. Chess takes a back-seat to FPS as you win duel after duel and capture the opponent's pieces until you've beaten their king and won the game.

    2022ActionStrategyFree To PlayFreeFree to playSimilar games →