Comparison

Key Maker 3D vs Ball Merge Puzzle 2D

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

Head to head
About

Key Maker 3D

Forge a perfect key to unlock hidden treasures. This game challenges your precision and execution to create a key that precisely fits and turns a lock. Experience the satisfying challenge of crafting the ideal key.

Highlights
  • Simple controls
  • Realistic key forging experience
  • Unlock hidden treasures
  • Precision carving mechanics
  • Challenging gameplay
Features
Read full description

Simple controls, a real experience. Make a flawless key and open the lock. Forging a key is not as easy as it sounds. Only with perfect execution can you carve a key that fits in, slides each of the lock pins into position, and turns to reveal the treasures hidden inside. Are you up to the task?

About

Ball Merge Puzzle 2D

Features
Read full description

This exciting merge puzzle game hooks you instantly. Match same-colored balls, watch them grow, and trigger satisfying combo explosions. It’s an endless casual puzzle packed with fun and strategy! Love merge games or ball puzzles? Then this game is for you! Download Merge Ball Puzzle Challenge now and start your ball-merging adventure! How to Play: Playing Ball Merge Puzzle is easy. It’s super fun too! Here’s how: Merge Same Balls: Tap on the screen, match identical balls. They combine into a bigger ball. Trigger Ball merge: Chain merges for explosive ball blast effects. Use Power-Ups: Activate power-ups. Combine same balls faster. Create massive combos. Plan & Win: Think ahead. Make smart moves. Build the ultimate ball merge puzzle chain and reach the final target Playing is super easy and fun: Merge Matching Balls: Tap to drop and combine identical balls—they grow into bigger, more powerful ones! Trigger Combo Chains: Merge smartly to set off satisfying combo blasts. Use Boosters: Activate power-ups to speed up merges and clear the board. Think & Plan: Use logic and strategy to build epic chain reactions and reach your high score goal. Cool Features: Addictive Merge Gameplay: Combine matching balls and watch massive combos unfold. Endless Puzzle Fun: No timers, no pressure. Play at your pace—anytime, anywhere. Powerful Boosts: Use smart power-ups to merge faster and score higher. Vibrant Graphics & Sounds: Enjoy colorful visuals and satisfying sound effects with every move. Compete & Climb: Unlock achievements and reach the top of the leaderboard. Offline Mode: No Wi-Fi? No problem. Play anywhere, anytime. Why Pick This Game? If you're into ball games, brain teasers, or relaxing merge puzzles, this game has it all. Easy to learn, hard to put down. Whether you're chasing high scores or just want to unwind, Merge Ball Puzzle Challenge is your go-to game. Great for Casual Players: Great for casual players and puzzle lovers alike. This relaxing merge game blends strategy and fun for all ages. Boost your brain while enjoying colorful ball-matching action. Optimized for Every Device: Smooth gameplay on iPhone, iPad, or any device. Touch controls feel intuitive and responsive. The game looks amazing everywhere. Download Now! Ready to merge, match, and blast your way to the top? Download Merge Ball Puzzle Challenge today and dive into satisfying, endless puzzle fun. Whether you're a merge master or new to puzzle games, you’ll love this one. Let the merging begin!

Screenshots

Key Maker 3D4 screens
Ball Merge Puzzle 2D4 screens

Verdict

The call

The clearest difference is ads: Key Maker 3D at none against Ball Merge Puzzle 2D's shown. Key Maker 3D also leads on update cadence (every 6 days vs every 5 months) and iOS requirement (9.0 vs 15.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Key Maker 3D ships an update every 6 days, Ball Merge Puzzle 2D every 5 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 6 level
Key Maker 3D versus Ball Merge Puzzle 2D: the parameters behind the verdict, then further details
ParameterKey Maker 3DBall Merge Puzzle 2D
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 6 days — betterEvery 5 months
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better15.0
Further details — not scored
Size308 MB123 MB
Age rating9+4+
DeveloperTakashi HidaCodematics Services

In-app purchases

None

Key Maker 3D

No in-app purchases

None

Ball Merge Puzzle 2D

No in-app purchases

Questions

Is Key Maker 3D free?
Key Maker 3D is free to download, with no in-app purchases.
Is Ball Merge Puzzle 2D free?
Ball Merge Puzzle 2D is free to download, with no in-app purchases.
Do Key Maker 3D or Ball Merge Puzzle 2D have ads?
Ball Merge Puzzle 2D shows ads; Key Maker 3D does not.
Which is updated more often, Key Maker 3D or Ball Merge Puzzle 2D?
Key Maker 3D ships an update every 6 days, and Ball Merge Puzzle 2D every 5 months. Most recently, Key Maker 3D was updated on November 3, 2026 and Ball Merge Puzzle 2D on November 5, 2026.

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