The Mycelium Codex

Sneak through a buried maze, gather cipher fragments, and slip past the sentinels

Strategy
Play Fullscreen More games from this day
Released: Friday, April 24, 2026 Genre: Strategy Controls: Arrows/WASD or tap to move; 1/2/3 keys or tap icons to use mushroom abilities Platform: Browser (desktop & mobile)

About this game

The Mycelium Codex is a turn-based stealth maze where you collect scattered cipher fragments to unlock the exit while staying out of the sentinels' sight cones. Harvest glowing mushrooms to fuel three abilities: a spore veil that turns you invisible, a sight cap that widens your vision, and a blink spore that teleports you across the dark. Move one tile at a time through fog-shrouded sand and stone, picking your route so the patrols never catch you in the open.

How to play

Arrows/WASD or tap to move; 1/2/3 keys or tap icons to use mushroom abilities The Mycelium Codex 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.

stealth maze gameturn-based stealthavoid sight conescollect cipher fragmentsmushroom abilitiesinvisibility puzzledungeon crawl stealthsneak past guardsgrid maze puzzle

More AI games from Friday, April 24, 2026

Prism Bastion Build crystal towers and decode ciphers to guard the Sanctum Frost Lattice Tap pulsing energy nodes at their peak to chain reactions across an arctic grid The Cartographer's Index Map a collapsing library before the void catches up

More Strategy games

Lampwright's Vouch Place lamps, pins and vents that vouch for each other to defend the core The Clockwork Star Rotate your five-armed light to reveal lurkers before they strike Sirocco Sentinels Plant pulsing beacons across the dunes and defend the oasis from the dust Mirebloom Archive A meditative territory duel across an endless drowned marsh STRATUM Probe, brace, and dig deeper before the shaft caves in The Splitstone Vigil Gather, forge, and defend your anvil against endless tides of wraiths

See all AI Strategy games →

The Mycelium Codex 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.