Happy Thanksgiving from the Portal. The Gathering, a harvest cipher maze, is free to play until 30 November. Enter The Gathering

Scored separately. Cipher Storm has its own leaderboard; its scores don't add to your total points.

0Wave
0Score
Γ—1Multiplier
Integrity
NormalMode

Incoming

Encrypted words fall through the rain. Type the plaintext before they hit the ground.

Crack the key, double your points. Each wave hides its words with a new key. Find it with the tools on the right and every word scores Γ—2.

πŸ‘‘ Elite modes

πŸ¦ƒ Thanksgiving storm: 24 seasonal words are in the mix.

The first wave walks you through it. Type on your keyboard; a wrong letter just bounces off, so there's nothing to delete. The shortcuts are under the key dial.

Scored separately: Cipher Storm has its own leaderboard, and its scores don't add to your total points.

Cipher Storm leaderboard

Lens: waiting for the first word…

How to play

Every wave hides its words with one key: a Caesar shift on most waves, an Atbash mirror on every third. Type the plaintext of any falling word to clear it. Watch the frequency bars: the tallest letter is probably E. Turn the key dial until the lens reads English, then lock it: plaintext appears under every word, each scores double, and you get one integrity point back. A wrong lock jams the dial for three seconds.

Words score 10 Γ— letters Γ— wave, and clearing a wave adds 50 Γ— wave. Three words reaching the ground ends the storm. Daily Storm deals the same keys and words to everyone today, so you can compare runs with friends.

Thanksgiving: while the season lasts, 24 seasonal words fall with the usual ones, in every mode, Daily Storm included. Free for everyone.

Elite modes: Relaxed slows the storm and keeps lock assist to wave 8; Fast starts at wave-5 speed; Advanced mixes affine and keyword waves in from wave 7 and scores Γ—1.5. Elite runs keep your personal bests on your dashboard; the leaderboard is for Normal and Daily Storm. See Elite.