Comparison

Sudoku Mentor vs Echo Hunt

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

Echo Hunt

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THE HUNTER IS YOU. In ECHOHUNT, every move you make is a weapon used against you. Your path is recorded in real time — seconds later, a perfect ghost retraces it, hunting you down. Survive long enough, and more echoes join the chase. The longer you play, the more dangerous your own history becomes. There's no random AI to outsmart. No boss pattern to memorize. The only enemy is the version of you from 1.5 seconds ago — and 3 seconds ago, and 4.5 seconds ago. To survive, you must think ahead: the path you take right now will be a trap in three seconds. STAY ALIVE. COLLECT. PUSH THE LIMIT. Move your neon light through a dark arena. Chain coins into COMBO multipliers. Brush past ghost echoes for NEAR MISS bonus points. Grab power-ups — Shield, Freeze, Ghost mode, Magnet — and use them to survive the impossible. Every 30 seconds: a new Phase begins. Speed increases. Another echo spawns. There is no finish line. FEATURES - Infinitely escalating challenge — no two runs feel the same - Near Miss system rewards edge-of-death play - Phase progression with full visual atmosphere shifts - 4 stackable power-ups with synergistic effects - COMBO multipliers up to ×5 - Milestone titles from "Rising Star" to "Immortal Light" - Neon minimal aesthetic, silky 60fps - Global leaderboards — beat the world, beat yourself One rule. Zero mercy. Endless echoes.

Verdict

The call

The clearest difference is in-app purchases: Echo Hunt at none against Sudoku Mentor's 1. Sudoku Mentor's advantage is iOS requirement (13.0 vs 17.6). On price 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. Echo Hunt asks for nothing beyond the download.

Scorecard2 real differences · 1 level
Sudoku Mentor versus Echo Hunt: the parameters behind the verdict, then further details
ParameterSudoku MentorEcho Hunt
PriceFreeFree
In-app purchasesYesNo — better
Requires iOS13.0 — better17.6
Further details — not scored
Size17 MB6 MB
Age rating4+4+
Developer杭州一点不同科技有限公司明明 常

In-app purchases

1 purchases

Sudoku Mentor

One-time1
  • Sudoku Mentor Pro$0.99
None

Echo Hunt

No in-app purchases

Questions

Is Sudoku Mentor free?
Sudoku Mentor is free to download, with in-app purchases available.
Is Echo Hunt free?
Echo Hunt is free to download, with no in-app purchases.

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