Star sweeper vs Radial Blocks
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Star sweeper
Embark on a mission to clear a post-apocalyptic Earth of hidden nuclear mines. Explore a 3D globe, strategically uncover safe zones, and rebuild civilization in this immersive puzzle game.
- 3D Polygon Globe exploration
- Multiple difficulty levels
- Intuitive tap, long press, and drag controls
- Immersive cinematic soundtrack
- Classic Minesweeper gameplay
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Year 2157 The Third Nuclear War has shattered human civilization Undetonated nuclear mines lie scattered across the globe and survivors begin their final mission to rebuild Earth Locate every unexploded mine and reclaim safe zones one by one to restore the planet FEATURES 3D Polygon Globe Rotate the Earth freely to hunt for hidden mines A truly spherical puzzle experience unlike any other Multiple Difficulty Levels Higher levels denser polygon grids deeper strategy required Intuitive Controls Tap to explore long press to flag drag to rotate Easy to learn hard to master Immersive Soundtrack Tense cinematic music to fuel your mission The classic puzzle you love on a planet at the brink of extinction Are you ready to save the Earth
Radial Blocks
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Radial Blocks flips the script on block puzzles. You don't move the piece. You spin the world beneath it. Blocks fall inward on a circular board. Rotate the entire board to guide them into place. Fill a complete ring and watch it implode — then do it again, faster. Simple to learn. Endlessly deep. WHAT MAKES IT DIFFERENT - Board rotation instead of piece rotation — a mechanic no other puzzle game uses - 12-segment circular board creates geometry you've never solved before - Back-to-back ring clears build a combo multiplier — skilled play is visibly rewarded MODES - Classic — endless score-attack with accelerating speed. How deep can you go? - Blitz — 2 minutes. Score as high as possible. Pure pressure. - Daily Challenge — one seeded board per day, shared globally. Beat your friends' rank. - Zen — no game over. Just the ring clears, forever. (Premium) KEEP COMING BACK - 5 tiered missions always active — rotate as you complete them - Personal best visible during every game — always racing yourself - Daily streak rewards. 7 days earns a free cosmetic. - Full lifetime stats: rings cleared, games played, best combo, total play time BEAUTIFUL THEMES Five premium themes transform every session — piece colors, board visuals, ring-clear particles, and ambient sound all change together: - Cosmos — deep space nebula, planet-colored pieces, starburst ring clears - Neon Arcade — electric neons on black, arc-spark clears - Ember Forge — warm reds and charcoal, cascading ember particles - Deep Ocean — bioluminescent blues, rising bubble clears - Zen Garden — soft sage and stone, cherry blossom petals No ads. No energy systems. No randomized unlocks. Buy once, own forever.
Screenshots
Verdict
The clearest difference is ads: Radial Blocks at none against Star sweeper's shown. Star sweeper's advantage is iOS requirement (15.0 vs 17.0). On price, in-app purchases and device support 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
Both are free to download. Star sweeper sells 1 one-off in-app purchase and Radial Blocks sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
| Parameter | Star sweeper | Radial Blocks |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 26 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Jiwon Lee | Pavan Amin |
In-app purchases
Star sweeper
- PREMIUM UNLOCK$19.99
Radial Blocks
- Zen Garden Theme$1.99
- Neon Arcade Theme$1.99
- Ember Forge Theme$1.99
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- Cosmos Theme$1.99
- Zen Mode$1.99
- Deep Ocean Theme$1.99
- Complete Bundle$8.99
Questions
Is Star sweeper free?
Is Radial Blocks free?
Do Star sweeper or Radial Blocks have ads?
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