Radiant Grid
Radiant Grid Summary
Radiant Grid is a iOS app in the Games category, developed by Open Planet Software. First released 9 years ago(Apr 2016), the app has 24 ratings with a 4.38★ (good) average rating.
Store info: Last updated on App Store on Jan 23, 2026 .
4.38★
Ratings: 24
Screenshots
App Description
A mindful, relaxing puzzle game with 99 increasingly challenging, handcrafted levels. Simple to play but not so simple to complete! Immerse yourself in the soothing ambient soundtrack and focus on solving the grid.
“Quite simply one of the most beautiful puzzle games I have ever played. The design is simple, yet aesthetically pleasing, and the soundtrack is a wonderful sonic wash that perfectly compliments the gameplay. The puzzles themselves are well pitched. The introductory rounds are small enough to lend themselves to both a studied approach or random tapping. They gradually ramp up the difficulty level, and with so many to work through, there is great value for money to be had." - an App Store customer from the UK.
How to play: Start at the origin and tap the squares to light a path across the grid. There’s just one rule! The numbers scattered across the grid tell you how many squares you must light up around each one to solve the puzzle… and that’s where the skill comes in!