Lock

Catfish Engenharia

About this game

Lock is a deduction puzzle made for your watch.

The screen shows nine dots, just like a phone's lock screen. A secret pattern
connects some of them — and it's up to you to work out which.

Draw a guess. Every dot in your trace answers with a colour:

• GREEN — right dot, right position
• YELLOW — the dot belongs to the pattern, but somewhere else
• RED — this dot is not part of it

Those three colours are how you close in on the answer. No luck involved:
every level can be reasoned out.

Level 1 hides a pattern of a single dot. Level 2, two dots joined. And so on,
up to level 9, which links all nine in one sequence. Each level is a good deal
harder than the last.

The history keeps every attempt you've made on the level, each one as a
coloured thumbnail — because from level four on, nobody holds it all in
their head.

• Unlimited attempts, no timer, no rush
• Nine levels, from trivial to genuinely hard
• Works offline
• Collects no data whatsoever
• No ads, no in-app purchases

Touch and hold the screen for settings: turn sound and vibration on or off,
or start over from level 1.

What’s new

Crack the secret lock pattern. Nine levels, one deduction at a time.