Planetrail

Planetrail is a simple space puzzle game that teaches the order of the planets, from the Sun out to Pluto.

Drag each world from the tray onto its orbit around the Sun: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune and Pluto. Put a world on the right orbit and a short fact pops up. Pick the wrong orbit and you lose one of your 3 lives.

FOUR WAYS TO PLAY
• Learn: no timer, the orbits are labeled and the memory trick is shown
• Classic: 60 seconds a round and no names on the orbits
• Reverse: start with Pluto and work your way in to the Sun
• Speed: the clock gets shorter every round

LEARN AS YOU GO
• A short fact for every world, checked against NASA Science
• A memory trick that lights up as you play: "My Very Educated Mother Just Served Us Nine Pizzas"
• Perfect rounds (no mistakes) build your streak
• Your best score, best streak and fastest round are saved for each mode

A NOTE ABOUT PLUTO
Pluto has been called a dwarf planet by the International Astronomical Union since 2006, so not everyone counts it as a planet. Planetrail includes it as the ninth world, and the game marks it Pluto* with that note.

GOOD TO KNOW
• No account and no sign-in. Your progress is saved only on your phone.
• Works offline. Ads need an internet connection.
• Free with ads: a banner on the start and game-over screens (never while you are dragging), plus an optional video you can choose to watch for a hint and one more life.

Made by Seneca Creek Software.

Recent changes:
Put the planets in order from the Sun out to Pluto! Learn, Classic, Reverse and Speed modes.