Comparison

Black Block Game vs Stack'n Merge

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

Head to head

Black Block

★ 3.02 ratingsView app →

About

Black Block Game

Features

Read full description

Place black blocks to score points. Make 10 rows of black blocks horizontally or vertically to explode them. Compare your scores with people around the world and compete for the best score.

About

Stack'n Merge

An addictive puzzle game where players swipe cards to merge them by color. Strategically combine matching cards to achieve level goals and overcome clever obstacles. Features easy controls and eye-catching visuals suitable for all ages.

Highlights

Swipe card mechanics
Color merging puzzles
Level objectives
Clever obstacles
Easy controls
Eye-catching visuals

Features

Read full description

Welcome to Stack'n Merge, the addictive puzzle game where you swipe cards to merge colors! Merge cards of the same color strategically to complete level objectives. Enjoy a variety of levels with different colored cards and clever obstacles! Experience the satisfying shuffle of cards as you progress through each level. Easy-to-use controls and eye-catching visuals make Stack'n Merge suitable for all ages. Download now and start stacking and merging your way to victory!

Screenshots

Black Block Game4 screens

Stack'n Merge4 screens

Verdict

The call

The clearest difference is ads: Black Block Game at none against Stack'n Merge's shown. Stack'n Merge's advantage is update cadence (daily vs every 3 weeks). On price, in-app purchases, device support and iOS requirement 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

Black Block Game ships an update every 3 weeks, Stack'n Merge daily. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

Scorecard2 real differences · 8 level

Black Block Game versus Stack'n Merge: the parameters behind the verdict, then further details
Parameter	Black Block Game	Stack'n Merge
Price	Free	Free
Rating	—	3.0 (2 ratings) — better
Positive reviews	—	50.0% of reviews
Number of ratings	—	2 — better
Update frequency	Every 3 weeks	Daily — better
Ads	No — better	Yes
In-app purchases	No	No
Monetization	—	Ad-supported
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	12.0 — better	12.5
Further details — not scored
Size	74 MB	118 MB
Age rating	4+	4+
Developer	JOOWON YUN	RUBY OYUN VE YAZILIM DANISMANLIK SANAYI TICARET ANONIM SIRKETI

In-app purchases

None

Black Block Game

No in-app purchases

None

Stack'n Merge

No in-app purchases

Questions

Is Black Block Game free?

Black Block Game is free to download, with no in-app purchases.

Is Stack'n Merge free?

Stack'n Merge is free to download, with no in-app purchases.

Do Black Block Game or Stack'n Merge have ads?

Stack'n Merge shows ads; Black Block Game does not.

Which is updated more often, Black Block Game or Stack'n Merge?

Black Block Game ships an update every 3 weeks, and Stack'n Merge daily. Most recently, Black Block Game was updated on October 2, 2026 and Stack'n Merge on October 3, 2026.