Comparison

BL0CK Chain vs Numbers Slide

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

Head to head
About

BL0CK Chain

A relaxing puzzle game where players connect all chains. It offers a vast number of levels with varying difficulty and board sizes, providing a comfortable brain-training experience.

Highlights
  • 5,850 Levels
  • 16 Board Sizes
  • Easy, Normal, Hard Modes
  • In-game Items (Move, Time, Hint, Continue)
  • GameCenter Leaderboards
Features
Read full description

Connect all the chains. It's a brain puzzle game that you can enjoy comfortably. ● FEATURES - 5,850 Levels - 16 different Board sizes - Easy, Normal, Hard Mode - Move, Time, Hint, and Continue items - GameCenter Leaderboards ● REQUIREMENTS - iOS 15.6 or later - iPadOS 15.6 or later ● SUPPORT E-MAIL : support@sharpapp.com

About

Numbers Slide

Features
Read full description

Discover NumSlide, the addictive sliding puzzle that challenges your strategy and quick thinking! Slide tiles on a 4x4 grid to merge numbers and rack up the highest score. Start with 1s and 2s, combining them into ever-larger powers of two – can you reach beyond 1024? Key Features: Swipe to slide: Move tiles up, down, left, or right with simple gestures. Smart merging: Combine two 1s into 2, two 2s into 4, and identical tiles from 4 onwards to double up. Score big: Every merge adds to your score – aim for combos by merging multiple pairs in one move! Undo mistakes: Rewind your last move to keep the game going. Endless challenge: New tiles appear after each move, but watch out – fill the board without merges, and it's game over! Track progress: Beat your high score and resume games anytime. Perfect for puzzle lovers seeking a fresh twist on classic number games. Easy to learn, hard to master – download NumSlide and start sliding today!

Screenshots

BL0CK Chain4 screens
Numbers Slide4 screens

Verdict

The call

The clearest difference is in-app purchases: Numbers Slide at none against BL0CK Chain's 3. Numbers Slide also leads on ads (none vs shown). BL0CK Chain's advantage is iOS requirement (15.6 vs 17.6). On price, update cadence 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

BL0CK Chain costs $0.99 and Numbers Slide $0.99 up front. BL0CK Chain sells 3 one-off in-app purchases. Numbers Slide asks for nothing beyond the download.

UpkeepUpdate frequency

BL0CK Chain ships an update fortnightly, Numbers Slide every 2 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 7 level
BL0CK Chain versus Numbers Slide: the parameters behind the verdict, then further details
ParameterBL0CK ChainNumbers Slide
Price$0.99$0.99
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyFortnightlyEvery 2 weeks — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationPaid—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better17.6
Further details — not scored
Size77 MB0 MB
Age rating4+4+
DeveloperSharpAppMarius Fanu

In-app purchases

3 purchases

BL0CK Chain

One-time3
  • 1,000 Gold$0.99
  • 6,000 Gold$4.99
  • 15,000 Gold$9.99
None

Numbers Slide

No in-app purchases

Questions

Is BL0CK Chain free?
BL0CK Chain costs $0.99, and also offers in-app purchases.
Is Numbers Slide free?
Numbers Slide costs $0.99, with no in-app purchases.
Do BL0CK Chain or Numbers Slide have ads?
BL0CK Chain shows ads; Numbers Slide does not.
Which is updated more often, BL0CK Chain or Numbers Slide?
BL0CK Chain ships an update fortnightly, and Numbers Slide every 2 weeks. Most recently, BL0CK Chain was updated on October 24, 2026 and Numbers Slide on October 28, 2026.

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