Comparison

Sudoku Mentor vs Nebula Blaster

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Sudoku Mentor

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Master Sudoku with Real Logic Sudoku Mentor is designed to help you think, not guess. When you get stuck, the game doesn’t simply reveal a number — it shows you why the number belongs there, using real human solving techniques. Just like learning from a personal mentor. Human-Style Smart Hints Our intelligent hint system: • Explains the logic step by step • Starts from easy techniques and progresses naturally • Helps you truly improve your solving skills • Never spoils the puzzle unnecessarily You’re not just finishing puzzles — you’re becoming a better Sudoku player. Learn Real Solving Techniques Discover and master: • Naked Singles • Hidden Singles • Pairs & Triples • Advanced logical strategies • And more… All introduced at the right moment, in the right way. Pure, Distraction-Free Experience • No ads • No interruptions • Fully offline playable • Clean and focused design Just you and the puzzle. Designed for All Skill Levels Whether you are: • A beginner who wants to learn properly • A casual player who keeps getting stuck • An experienced solver looking to sharpen logic Sudoku Mentor adapts to your journey. Why Players Love Sudoku Mentor Because it doesn’t just give answers. It teaches you how to find them.

About

Nebula Blaster

Blast through neon-drenched worlds in this arcade space shooter. Dodge bullet-hell patterns, defeat unique bosses, and climb the global leaderboard. Unlock power-ups and upgrades to customize your ship and soundtrack.

Highlights
  • 20 hand-crafted worlds
  • 20 distinct boss warships
  • Worldwide leaderboard
  • Deep power-ups and upgrades
  • Reactive synthwave soundtrack
  • Plays fully offline
Features
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Nebula Blaster is a neon-soaked arcade space shooter that fits in your pocket. Blast through 20 hand-crafted worlds, thread bullet-hell boss patterns, and chase high scores on a worldwide leaderboard. FEATURES - 20 hand-crafted worlds, from Deep Space to the Singularity, each with its own enemies, hazards, and reactive backdrop - 20 distinct boss warships, one unique boss per world, from nimble frigates to colossal faction dreadnoughts - Worldwide leaderboard: your score, the wave you reached, and your run time, ranked against players everywhere - Deep power-ups and upgrades: lasers, homing missiles, scatter, shields and more, plus a Stardust upgrade tree to tune your ship - Reactive synthwave soundtrack that intensifies with the action, with extra tracks to unlock - Plays fully offline: no account, no sign-in, and your progress is saved on your device Free to play, with optional in-app purchases and opt-in rewarded ads. The Founder Pack removes ads while keeping every reward. Dodge, blast, and climb the ranks. How far can you get?

Screenshots

Nebula Blaster4 screens

Verdict

The call

The clearest difference is device support: Nebula Blaster at 2 against Sudoku Mentor's —. Sudoku Mentor's advantage is iOS requirement (13.0 vs 15.0). On price and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Sudoku Mentor sells 1 one-off in-app purchase and Nebula Blaster sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences · 8 level
Sudoku Mentor versus Nebula Blaster: the parameters behind the verdict, then further details
ParameterSudoku MentorNebula Blaster
PriceFreeFree
Rating—5.0 (3 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—3 — better
Update frequency—Every 5 days
Ads—Yes
In-app purchasesYesYes
Monetization—Free with in-app purchases
Devices—iPhone, iPod — better
Requires iOS13.0 — better15.0
Further details — not scored
Size17 MB8 MB
Age rating4+4+
Developer杭州一点不同科技有限公司Joseph Niccoli

In-app purchases

1 purchases

Sudoku Mentor

One-time1
  • Sudoku Mentor Pro$0.99
10 purchases

Nebula Blaster

One-time10
  • Pouch of Stardust$0.99
  • Plasma Storm$1.99
  • Phantom Ship$1.99
Show 7 more
  • Eclipse Ship$1.99
  • Bag of Stardust$2.99
  • 24K Gold Ship$2.99
  • Prism Ship$2.99
  • Crate of Stardust$6.99
  • Vault of Stardust$14.99
  • Founder's Pack$14.99

Questions

Is Sudoku Mentor free?
Sudoku Mentor is free to download, with in-app purchases available.
Is Nebula Blaster free?
Nebula Blaster is free to download, with in-app purchases available.

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