Brasshide Bastion

Build clockwork towers and bend time to break the tortoise siege

Strategy
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Released: Sunday, March 15, 2026 Genre: Strategy Controls: Mouse or tap to select a tower type and place it on the grid; press Space to start Platform: Browser (desktop & mobile)

About this game

Brasshide Bastion is a grid-based tower defense where you spend firefly luminance to place gear cannons, steam vents, income lanterns, and paradox clocks along the enemy path. Defend your castle against waves of knights, scouts, teleporting walkers, and armored ironshell tortoises by combining damage, slows, and time-reversal. Earn more luminance to upgrade your defenses before each wave breaks through.

How to play

Mouse or tap to select a tower type and place it on the grid; press Space to start Brasshide Bastion runs entirely in your browser — no download or sign-up. Press play above, or open it fullscreen for the best experience on phone or desktop.

tower defensesteampunk strategyclockwork towerswave defensegrid tower placementtime reversal towercastle defensefirefly resource managementbrowser tower defense

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Brasshide Bastion is part of GameDaily.ai — a brand-new AI-generated browser game published every single day since Thursday, February 12, 2026. See how the games are made or browse the full archive of 464 games.