Comparison

Block Chess by SZY vs CCOverlap

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

Head to head
About

Block Chess by SZY

A unique board game with a twist on traditional chess. Players strategically place five different types of four-block pieces on an 8x8 board. The objective is to place the final piece to win, avoiding adjacent placement of your own pieces.

Highlights
  • 8x8 board gameplay
  • Five unique four-block pieces
  • Strategic piece placement
  • No side-by-side own pieces
  • Final piece placement wins
Features
Read full description

Block Chess is a chess-like board game. It has a 8x8 board and each side has five different types of four-block pieces. The player is to place one piece on the board without side-by-side connecting his own pieces. The player who places the final piece wins the game!

About

CCOverlap

Features
Read full description

A puzzle game that tests your brain! "OVERLAP" puts you in the limit space and uses wisdom to fill the puzzles with patterns! The pattern of each level will be equally divided into multiple small grids. The ultimate goal is to put the puzzles one by one and restore the patterns to color! In addition to considering the ability of puzzles, "OVERLAP" is more important to the placement sequence. When the new puzzle is put in, if it overlaps with the old puzzle, the puzzle in the small grid will be covered by the new one. Each step you start will directly affect the next one. Piece of puzzle. Use your wisdom to choose the right place and become the key to victory! Fight hard and test your brainpower! Game focus Different from ordinary jigsaw puzzles, test your accuracy 100 levels stage are waiting for you to challenge Open three major graphic modes "square" "triangle" "hexagon" Simple operation, the process tests wisdom Use the old and new puzzles to make a difference!

Screenshots

Block Chess by SZY4 screens
CCOverlap4 screens

Verdict

The call

The clearest difference is ads: CCOverlap at none against Block Chess by SZY's shown. CCOverlap also leads on update cadence (every 5 months vs every 15 months) and iOS requirement (13.0 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

Block Chess by SZY ships an update every 15 months, CCOverlap every 5 months. The most recent releases landed on October 19, 2026 and October 27, 2026 respectively.

Scorecard3 real differences · 6 level
Block Chess by SZY versus CCOverlap: the parameters behind the verdict, then further details
ParameterBlock Chess by SZYCCOverlap
PriceFreeFree
Rating1.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 15 monthsEvery 5 months — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size69 MB23 MB
Age rating4+4+
DeveloperShen ZhongyuanCenturysoft International Limited

In-app purchases

None

Block Chess by SZY

No in-app purchases

None

CCOverlap

No in-app purchases

Questions

Is Block Chess by SZY free?
Block Chess by SZY is free to download, with no in-app purchases.
Is CCOverlap free?
CCOverlap is free to download, with no in-app purchases.
Do Block Chess by SZY or CCOverlap have ads?
Block Chess by SZY shows ads; CCOverlap does not.
Which is updated more often, Block Chess by SZY or CCOverlap?
Block Chess by SZY ships an update every 15 months, and CCOverlap every 5 months. Most recently, Block Chess by SZY was updated on October 19, 2026 and CCOverlap on October 27, 2026.

Other comparisons