Observed arrival · 2026-11-10
Perihelion, a gravity slingshot puzzle
A space puzzle game where you aim a probe and use gravity and other bodies to send it through star systems.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Players who enjoy physics-based space puzzles
- Worth noticing
- The Forge includes a test flight for checking whether a player-built system is solvable before sharing it.
Field notes
The interface text gives separate controls for aiming, launching, retrying mid-flight, and fast-forwarding. In Forge, players can place and resize planets, giants, moons, repulsors, black holes, and wormholes; the page also lists a test flight and sharing controls. The site says progress stays on the device and offers optional Google Analytics, with consent choices for analytics cookies.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
◎NicheUnusually specific use
One card from the complete issue