The Shifting Labyrinth is Crystaria's endgame maze — the merger of the old Endless Tower and Crystal Rift into one mode. Find it under Endgame → The Labyrinth.

One maze, the whole realm

Every player runs the same labyrinth: each floor's layout is fixed for the whole season (quarterly), then the maze reshapes for everyone at once. Compare routes, share maps — the corridors you learn are the corridors everyone walks.

Eye-level: the first-person view

The maze is drawn from inside the corridor — stone walls receding to the dark, a tiled floor underfoot, and doors, stairwells, chests and shrines looming out of the murk ahead of you. Every floor is lit in the colour of its Sign, so you always know the element you're walking through. A blocking foe stands in the corridor wearing its real sprite.

Getting around. Movement is a proper crawler: turn left / right to rotate your heading and step forward / back along it, from the compass in the move panel — or with the arrow-keys (Up/Down step, Left/Right turn) and your WASD keybinds. The top-down maze lives on as a map in the map panel (where the overworld map sits), floor-labelled with your heading marked, revealing as you explore.

Exploring a floor

Each floor is a fog-of-war maze explored corridor by corridor — turn and step to walk it (see above); your torchlight reveals a 3×3 ring as you go. On every floor you'll find (each marked on the map panel):

• The stairs (▼) — descend to the next floor. First-clears pay Ascendant Sigils.
• A Brass Door (▢) guarding the stairs — its key is always carried by the floor's Keywarden (♛).
• The Vault (▣) — a sealed treasure room. Vault Keys (◆) drop from lesser foes (rarely); vault chests pay gold, Ascension Dust and Sigils.
• A Shrine (✦) — choose one of three blessings per floor. Blessings stack until you fall.
• Chests (▪) — gold and Ascension Dust, once per season each.
• Denizens (★) — dungeon-grade foes fought with your full kit: hotbar, spells, artes, abilities, fusion, pets. Engaging one plays a battle transition, and the combat log reads newest-first.

The Sign

Every floor bears an elemental Sign — shown at the top of the view and colouring the whole corridor: all its denizens share one weakness (and one resist). Casters who match the Sign hit noticeably harder — check it before you build your loadout for a descent.

Wardens, checkpoints and the Shift

Every 5th floor the stairs are held by a Warden (☣) — a full dungeon boss above your level, the fight your blessing stack exists for. Every 10th floor cleared plants a checkpoint.

Falling shifts the maze: you wake at your checkpoint, blessings gone, the corridors above re-fogged and repopulated. But everything permanent endures — chests looted, floors first-cleared, and your deepest floor record.

Echo Delves

From the entrance, dispatch your Echo into the depth you've conquered — 1, 4, 12 or 24 hours — and it returns with Sigils and gold scaled to your deepest record. Active play pushes the frontier; your Echo farms it while you're away. Unlocks at Depth 5.

Seasons and rewards

The season's deepest depths are ranked on the entrance panel and the Top Lists. When the season turns, the top ten (and everyone past Depth 5) are paid Ascendant Sigils by post — then the maze reshapes and the race begins again. The Sigil Exchange (Dust, the Herald of the Worldspine title) lives on the entrance panel, unchanged from the Tower.

See also: Gear Ascension (what Sigils are for).