Launched this week

SkillUnlock
A chess puzzle, sum or typing test every time you unlock
2 followers
A chess puzzle, sum or typing test every time you unlock
2 followers
SkillUnlock puts a few seconds of practice between you and your desktop. Unlock your Mac, solve a chess puzzle, a mental math problem or a short typing test, and you're in. Offline, no account. Math is free; other skills are $5.99 once.





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Hey, I'm Yassine. I made this because I wanted to do chess tactics every day and never stuck with it. Putting a puzzle in front of my desktop was the only thing that worked, so I turned it into a real app.
You pick one skill: chess (325k real puzzles with a rating), mental math, or typing with Stoic quotes. It shows up when you unlock. You can hold to skip, set a cooldown, or only get one in the morning.
Math is free forever. Chess and typing are $5.99 once, or $14.99 for every current and future skill. Languages and coding are next, then Windows.
I'd really like to know which skill you'd add.