Comparison

Number Jam 3D vs 2xBlocks

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

Head to head
About

Number Jam 3D

Features
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Tap numbers to release them into your deck. Get two of the same number in adjacent slots to merge their values. Clear levels by using your deck space wisely. Test your brain - are you up for it?

About

2xBlocks

Features
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2xBlocks: Chain Merge is a fresh and addictive number puzzle game that challenges your strategy and planning skills. Drag and drop number blocks/Tap into one of the five columns and trigger spectacular chain reactions. Matching blocks merge into higher numbers, creating exciting combinations and huge scores. Master the unique mechanics, build massive combos, and push your limits to reach incredible milestones. Unlike traditional number-merging games, blocks in 2xBlocks: Chain Merge are generated outside the board, giving you complete control over where each block lands. Every move matters, and a single decision can trigger an epic cascade of merges. Features • Unique drag-and-drop gameplay mechanics. • Satisfying vertical and horizontal chain merges. • Endless puzzle experience with no time limits. • Create massive combos and achieve high scores. • Unlock milestones including 2048, 4096, 8192, and beyond. • Smooth animations and immersive visual effects. • Clean, modern interface designed for all players. • Easy to learn, challenging to master. How far can you go? Plan your moves carefully, create powerful chains, and aim for the highest block ever achieved. Download 2xBlocks: Chain Merge and start your puzzle journey today.

Screenshots

Number Jam 3D4 screens
2xBlocks3 screens

Verdict

The call

The clearest difference is ads: 2xBlocks at none against Number Jam 3D's shown. Number Jam 3D's advantage is iOS requirement (12.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

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

Scorecard2 real differences Ā· 4 level
Number Jam 3D versus 2xBlocks: the parameters behind the verdict, then further details
ParameterNumber Jam 3D2xBlocks
PriceFreeFree
Update frequencyDaily—
AdsYesNo — better
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size82 MB27 MB
Age rating4+4+
DeveloperOwen GillettSujith Sreedhar

In-app purchases

None

Number Jam 3D

No in-app purchases

None

2xBlocks

No in-app purchases

Questions

Is Number Jam 3D free?
Number Jam 3D is free to download, with no in-app purchases.
Is 2xBlocks free?
2xBlocks is free to download, with no in-app purchases.
Do Number Jam 3D or 2xBlocks have ads?
Number Jam 3D shows ads; 2xBlocks does not.

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