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    Castlesiege.io
    Castlesiege.io
    Castlesiege.ioCastlesiege.io
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    Castlesiege.io

    Castlesiege.io

    Rating:
    ⭐ 4.4 (13 votes)
    Released:
    August 18, 2020
    Updated:
    November 8, 2025
    Platforms:
    Browser (desktop, mobile, tablet)

    Castlesiege.io game is a battle game in which you attack other players and their castles to develop your character. When you reach on a certain level, you will have the opportunity to pick a fighter type like archer, knight, spearman, or wizard. Pick one of these to have a more powerful character and prepare yourself to conquer new lands!

    Game controls:
    Move: "W,A,S,D"
    Attack: "LEFT-CLICK"