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The goal in Deepest Sword is to reach the dragon located at the deepest point of the cave. At the start, the knight has a short sword that cannot reach the dragon, so the player must explore the cave and attempt the climb multiple times. Each time the player fails, the sword becomes longer, which allows reaching higher ledges but also makes movement harder. Players must learn how to angle the sword, push it against walls, and use it as support to climb upward. As the sword grows longer in Deepest Sword, the physics becomes more challenging because the blade can block passages or drag the knight down slopes. Progress happens when players master the awkward movement and discover clever ways to use the sword for climbing and balance. The deeper the knight goes, the more careful positioning becomes necessary, and eventually the player can finally reach the dragon at the end of the cave.
Arrow Keys / WASD – Move
Space – Jump
Mouse – Aim sword
Yes, Deepest Sword is completely free to play in your browser. You can start the game instantly without downloads or installations.
Deepest Sword was created by Cosmic Adventure Squad. The game was originally developed during a game jam.
Deepest Sword on Pizza Edition runs directly in your browser with no downloads required. The platform provides free access and fast loading so the game starts instantly on both desktop and mobile browsers. Pizza Edition keeps the gameplay smooth and stable, allowing players to focus on solving the cave challenges without interruptions. The website is safe to use and designed for quick play sessions, making it easy to jump into Deepest Sword anytime.
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