Six Sides vs Radiant Grid
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Six Sides
A minimalist hex-grid puzzle game where you arrange numbered tokens to match their neighbor count. Solve handcrafted levels or enjoy endless procedurally generated challenges with a calm, pressure-free experience.
- Minimalist hex-grid design
- Numbered token logic puzzles
- 42 handcrafted levels
- Endless procedurally generated mode
- Real-time color feedback
- No timers or pressure
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Six Sides is a minimalist hex-grid puzzle game built on one elegant rule: every numbered token must touch exactly that many neighbors. Place, drag, and rearrange pieces on the board until every token turns green. Simple to learn, deeply satisfying to master. Work through 42 handcrafted levels that introduce new constraints step by step, then unlock Endless Mode for unlimited, randomly generated challenges that never repeat. Whether you have two minutes or two hours, Six Sides fits your pace. FEATURES - 42 hand-designed logic puzzles with increasing complexity - Endless Mode: infinite auto-generated levels - Real-time color feedback as you solve (yellow, red, green) - Locked tokens that add extra constraints - Clean, minimal design with smooth animations - No timers, no pressure, no clutter - Accessible for beginners, rewarding for experts HOW TO PLAY Each token shows a number. That number tells you how many adjacent tokens it needs. Too few neighbors and the token turns yellow. Too many and it turns red. When a token has exactly the right count, it turns green. Solve the puzzle by turning every token green. Tap, drag, and rearrange until everything clicks into place. FOR PUZZLE LOVERS If you enjoy Sudoku, nonograms, tangrams, or spatial reasoning games, Six Sides offers the same calm focus with a fresh mechanic. Logic, spatial planning, and pattern recognition come together in a system that is easy to understand but hard to put down.
Radiant Grid
A calming puzzle game featuring 99 handcrafted levels with increasing difficulty. Players tap squares to light a path across a grid, following number clues to solve each challenge. Enjoy a soothing soundtrack and a beautiful, minimalist design.
- 99 challenging handcrafted levels
- Mindful and relaxing gameplay
- Ambient soundtrack
- Simple tap controls
- Increasing difficulty curve
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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!
Screenshots
Verdict
The clearest difference is in-app purchases: Radiant Grid at none against Six Sides's 1. Radiant Grid also leads on iOS requirement (18.6 vs 26.0). Six Sides's advantage is update cadence (every 3 months vs every 6 months) and price ($0.99 vs $1.99). On rating, review sentiment, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Six Sides costs $0.99 and Radiant Grid $1.99 up front. Six Sides sells 1 one-off in-app purchase. Radiant Grid asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.2 for Six Sides against 4.2 for Radiant Grid. Both are backed by a comparable volume of ratings — 12 and 15 respectively. Written reviews are what separate them: 88% of Six Sides's written reviews are positive against 85% of Radiant Grid's.
Six Sides ships an update every 3 months, Radiant Grid every 6 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.
| Parameter | Six Sides | Radiant Grid |
|---|---|---|
| Price | $0.99 — better | $1.99 |
| Rating | 4.2 (12 ratings) | 4.2 (15 ratings) — better |
| Positive reviews | 87.5% of reviews — better | 85.0% of reviews |
| Number of ratings | 12 | 15 — better |
| Update frequency | Every 3 months — better | Every 6 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad | iPhone, iPad, Mac — better |
| Requires iOS | 26.0 | 18.6 — better |
| Further details — not scored | ||
| Size | 11 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | MM&F Software LLC | Open Planet Software |
Customer experience
Six Sides
Radiant Grid
In-app purchases
Six Sides
- Six Sides PRO$0.99
Radiant Grid
No in-app purchases









