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About this bundle Get the ultimate Besiege experience with the Seafarer Edition, including the beloved machine building physics game Besiege and The Splintered Sea expansion. Besiege Besiege is a physics building game about constructing mechanical machines to annihilate armies, obliterate castles and overcome challenging obstacles. Conquer the campaign or skirmish with friends in Multiplayer! The Splintered Sea Dive into The Splintered Sea expansion, introducing water to Besiege for more machine-building conquests! Battle your way through a 15-level oceanic campaign, explore an all new sandbox, and harness 8 new blocks to unleash chaos on the high seas!
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
How it worksTracked since Jul 7, 2026.
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Official stores with direct support.
Third-party resellers. Often cheaper, without official store support.
