A little red-scarf knight gliding through a frozen castle toward a golden key
THARO 016 / AN ICE-MAZE ADVENTURE

FROST
KEEP.冰封城堡

YOU CAN’T STOP HALFWAY.

A wall is your brake. A key is your way out. Slide through a frozen castle where the shortest route is rarely the one you notice first.

FREE TO PLAY · SWIPE + ARROW KEYS · NO ACCOUNT
24 CHAMBERS✦THINK. SLIDE. ESCAPE.✦NO CLOCK TO BEAT
THE CASTLE MAP

FIND YOUR WAY OUT.

Every chamber is open. Start in the courtyard, learn the ice, then climb into the trickier rooms.

A NOTE AT THE GATE

THE ICE HAS ONE RULE.

Once you slide, only a wall can stop you.

  1. 01

    PICK A DIRECTION

    Swipe, tap an arrow, or use the keyboard. You slide all the way to the next wall.

  2. 02

    COLLECT EVERY KEY

    Keys are picked up as you pass. The door stays locked until you have them all.

  3. 03

    PLAN THE LANDING

    Use walls to line up your next move. Undo and hints are there when you need them.

✦

The door is right there. Getting to it is the puzzle.

LET’S SLIDE →