Comparison

Block Stack 3D Brain Game vs 数独大闯关

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

Head to head

Block Stack 3D Brain Game

Free

🎬 Entertainment

★ 5.02 ratingsView app →

About

Block Stack 3D Brain Game

A 3D puzzle game that challenges your spatial imagination by stacking cubes. Compete for high scores in infinite or level-based modes with adjustable viewing angles.

Highlights

3D stereoscopic cube stacking
Tests space imagination
Infinite mode
Level mode
Adjustable viewing angles
High score achievement

Features

Read full description

This is a small game of stacking cubes, with 3D stereoscopic images, which tests the ability of space imagination. The game has two modes, infinite mode and level mode. You can freely change the viewing angle, and achieve high scores through reasonable stacking.

About

数独大闯关

Features

Read full description

全新数独游戏，四种难度供你选择，简单操作下的无穷乐趣！画面简洁，手感极佳，玩家只需要将数字填入方格，成千上万的数独谜题等着您，以帮助您训练大脑。

Screenshots

Block Stack 3D Brain Game3 screens

数独大闯关3 screens

Verdict

The call

The clearest difference is iOS requirement: 数独大闯关 at 10.0 against Block Stack 3D Brain Game's 12.0. On price, update cadence, ads 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Block Stack 3D Brain Game ships an update every 2 weeks, 数独大闯关 every 3 weeks. The most recent releases landed on November 14, 2026 and November 3, 2026 respectively.

Scorecard1 real difference · 8 level

Block Stack 3D Brain Game versus 数独大闯关: the parameters behind the verdict, then further details
Parameter	Block Stack 3D Brain Game	数独大闯关
Price	Free	Free
Rating	5.0 (2 ratings) — better	—
Number of ratings	2 — better	—
Update frequency	Every 2 weeks — better	Every 3 weeks
Ads	Yes	Yes
In-app purchases	No	No
Monetization	Ad-supported	—
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	12.0	10.0 — better
Further details — not scored
Size	69 MB	87 MB
Age rating	9+	4+
Developer	永荣许	晨龙李

In-app purchases

None

Block Stack 3D Brain Game

No in-app purchases

None

数独大闯关

No in-app purchases

Questions

Is Block Stack 3D Brain Game free?

Block Stack 3D Brain Game is free to download, with no in-app purchases.

Is 数独大闯关 free?

数独大闯关 is free to download, with no in-app purchases.

Do Block Stack 3D Brain Game or 数独大闯关 have ads?

Both Block Stack 3D Brain Game and 数独大闯关 show ads.

Which is updated more often, Block Stack 3D Brain Game or 数独大闯关?

Block Stack 3D Brain Game ships an update every 2 weeks, and 数独大闯关 every 3 weeks. Most recently, Block Stack 3D Brain Game was updated on November 14, 2026 and 数独大闯关 on November 3, 2026.