How to play

Guess the GPU and Guess the CPU

1. Start typing any graphics card or processor and pick it from the list.
2. Each clue tile compares your guess with the mystery answer. Green means an exact match. Amber means close: within 2 years, within 15% on power or price, the same vendor for architecture or socket, or within half or double for memory. Grey means wrong.
3. Arrows show whether the answer's value is higher (↑) or lower (↓) than your guess. On the process tile, ↓ means the answer was made on a smaller node.
4. You have 8 guesses. Everyone gets the same answer on the same day, and a new puzzle starts at midnight in your time zone.
5. Share your result as a spoiler-free emoji grid. Your stats and streak are saved in your browser.

Want more? After today's puzzle, tap Practice round for unlimited random games that do not count toward your stats.

Higher or Lower

Each round shows a product with a known value and a second one with a hidden value. Pick higher or lower. The Daily 10 is identical for everyone; endless mode runs until your first mistake.

Is it free?

Yes. The games are free and need no account. The site is funded by advertising and affiliate links.