Sharper Minds

What it does

Sharper Minds is 15 fun games for the brain that require no registration or Internet. Keep sharp (and entertained) by playing the following classic games anytime or anywhere on a single app: Sudoku Crossword Minesweeper Hangman Classic and Falling 2048 Word Search Slider Puzzle Word Scramble Connect Blocks Trivia Patterns Chimpanzee Memory Test

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  Brain Games2021 · ▲76

  Boost memory power with free brain games

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  Talli2022 · ▲68

  Math puzzles and challenges to think & keep your mind sharp

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  Best Brain Puzzles, Riddles and Trivia2018 · ▲74

  Tough puzzles, riddles and trivia for your brain

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  Brain Test2021 · ▲73

  Can you solve it?

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  ClassicGameHub - Brain Training GamesNov 2025 · classicgamehub.com · ▲5

  25+ timeless games in browser — zero downloads or ads

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  Join waitlist for Sharper Minds2025 · waitlister.me · ▲13

  A daily challenge app for engineers who hate getting rusty.

• TL
  The load-bearing vocabulary of Claude▲710

  Life & fun · 15d ago · louisabraham.github.io

• WI
  What if the speed of light was 5 km/h?▲583

  Special relativity simulator in which light crawls along at a human speed, so Lorentz contraction, aberration and Doppler shift happen at walking pace.

  Life & fun · 1d ago · rivendell.dmitrybrant.com

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  Articos▲398

  Launch with confidence, not gut instinct

  Life & fun · 16d ago · articos.com

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  The same nine streaming subscriptions cost $702/year more than in 2021▲376

  9 major streaming services cost $95.91/mo in 2021-03 and $154.41/mo today — up 61%, or $702 a year. Every change sourced.

  Life & fun · 23h ago · honestlyranked.com

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  Nex▲363

  Claude Cowork for high-volume GTM workflows

  Life & fun · 8d ago · nex.ai

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  Notify.domains▲321

  Know the moment a domain opportunity appears

  Life & fun · 13d ago · notify.domains

• IT
  I taught my little brother JS, and he made this videogame in a week▲1,079

  Life & fun · 2019 · s-poony.github.io

• MV
  Mkcert – Valid HTTPS certificates for localhost▲839

  Life & fun · 2019 · blog.filippo.io

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  Leave Me Alone▲789

  Easily unsubscribe from spam emails 💌

  Growth · 2019

• HA
  HN.Academy – Top online courses recommended by Hacker News users▲773

  Life & fun · 2019 · hn.academy

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  Clean Mockups▲741

  Create stunning mockups that make your design standout

  Dev tools · 2019 · cleanmock.com

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  Makerpad▲662

  Develop skills, build things and get hired - without code

  Dev tools · 2019 · makerpad.co