Thornwork Foundry

Drop and merge matching gears before the thorny undergrowth swallows the works

Puzzle
Play Fullscreen More games from this day
Released: Thursday, March 12, 2026 Genre: Puzzle Controls: Move mouse or drag to aim, click/tap or press Space to drop; arrow keys nudge Platform: Browser (desktop & mobile)

About this game

Thornwork Foundry is a gear-merging drop game where you aim and release cogs into a narrow forge, and two of the same kind fuse into the next bigger gear. Stack careful merges to chain combos and climb from Cog to Colossus while a creeping undergrowth rises from the floor. Keep the pile below the danger line or the foundry is overrun.

How to play

Move mouse or drag to aim, click/tap or press Space to drop; arrow keys nudge Thornwork Foundry 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.

gear merge gamedrop and merge puzzlesuika style gamemerge to combinephysics stackingchain combo puzzlesteampunk forgecasual merge browser game

More AI games from Thursday, March 12, 2026

Balanced Depths Stack copper ore across a tilting beam without tipping the scales Breath of Stone Follow the wind through dark caves before your torch burns out Signal Bloom Unscramble cosmic words against the clock to light up the stars

More Puzzle games

PERMAFROST://REFRACT Bend the watchers' beams and slip to the node unseen Kiln Gambit Light one ember and let the chain reaction reach every idol Spiral Memo: A Baker's Cipher Crack the Caesar cipher, then trace the recipe along the spiral Whisperstone Tap one crystal and chain a single cascade across the isometric layout Silken Cipher Crack a steampunk lock by aligning nested brass tumblers Chameleon Bazaar Tap matching tiles, trigger cascades, and spend your bargains wisely

See all AI Puzzle games →

Thornwork Foundry 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.