The cabin door is open!
The door swings open and warm air rushes out. There is a fire in the fireplace, a pot of cocoa on the stove, and a pair of dry mittens for every member of your team.
You are now a Lock Master. Go tell your teacher!
Your mission
The snow is falling hard, and the cabin door is locked five ways. Biscuit the bear and his friends have been playing outside all day: picking teams, cutting paper snowflakes, skating on the pond, and building snow forts. Think it all through carefully, and there is cocoa waiting inside.
How to crack a lock
- Pick any lock from the menu at the top. You can solve them in any order.
- Read every clue before you start. One clue alone is never enough.
- Use scratch paper. Draw pictures, make lists, and cross things out.
- Tap the buttons to build your answer. Then press "Try the lock".
- A lock will not tell you which part is wrong, so be sure before you try.
My badges
Teacher note
Teachers: type the password to see the answer key.