Lock

Android app by Catfish Engenharia. Puzzle · Catfish Engenharia

Store rating
Unknown
Store rating count
Unknown
Download price
0.99 USD
In-app purchases
Not listed in captured metadata
Version
1.0
Listing last refreshed
2026-09-13

View the original store listing

Store description excerpt

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.

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