Speed quiz
Click the planets in order from the Sun
Mercury to Neptune, five trips across the solar system. The grid reshuffles after every correct click, and one wrong click ends the game.
- Format
- Click the grid
- Items
- 40 to click
- Limit
- 1:00
- Level
- Easy
- Checked
- 2026.10.03
- Targets
- 40
- Time limit
- 1:00
- Minefield
- One wrong click ends it
- Grid
- Reshuffles after each find
- The target is shown above the grid.
- Click it to reveal the next one.
- Pause whenever you like (Esc). The board hides while the clock is stopped.
Click the planets in order from the Sun, five times. The grid appears when you start.
About this quiz
The solar system has eight planets. The first four from the Sun are small and rocky; the outer four are giants.
- The order from the Sun is Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune.
- Mercury, Venus, Earth and Mars are known as the terrestrial planets because they have solid surfaces.
- Pluto is one of five recognised dwarf planets, so it is not on the board.
- Forty clicks finish the game: eight planets, five times.
Sources
- [1]NASA. Planets.
Note on the data. The eight planets and their order from the Sun follow NASA's planets page, checked on 3 October 2026.
Last checked October 3, 2026
More quizzes like this
| No. | Quiz | Section | Format | Items | Added |
|---|---|---|---|---|---|
| 01 | Click 1 to 100 Click the numbers from 1 to 100 in order. The grid reshuffles after every correct click, and one wrong click ends the game. Speed / Click the grid / 100 to click | Speed | Click the grid | 100 | 2026.10.02 |
| 02 | Anything but 7 Click every number from 1 to 70 that has nothing to do with 7: not a multiple of 7 and no 7 among its digits. 54 are safe. Speed / Click the grid / 54 to click | Speed | Click the grid | 54 | 2026.10.03 |
| 03 | Click only the primes Click every prime number from 1 to 100, and nothing else. There are 25 primes in the grid, and one wrong click ends the game. Speed / Click the grid / 25 to click | Speed | Click the grid | 25 | 2026.10.02 |