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Comparison

Block Overflow vs Block Block X

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

Head to head
Block Overflow - ๋ธ”๋ก ์Œ“๊ธฐ ๊ฒŒ์ž„
Block Overflow
Free
๐ŸŽฎ Games
No ratingsView app โ†’
Block Block X
Block Block X

A Puzzle Game That Makes Fly

Free
๐ŸŽฎ Games
No ratingsView app โ†’
About

Block Overflow

Features
Read full description

ํ…ŒํŠธ๋ฆฌ์Šค ์ฒ˜๋Ÿผ ํ•˜๋Š˜์„ ํ–ฅํ•ด ๋์—†์ด ์Œ“์•„ ์˜ฌ๋ฆฌ๋Š” ๋ธ”๋ก ์—ฌํ–‰! ๋‹น์‹ ์˜ ์†๋์—์„œ ํƒ„์ƒํ•˜๋Š” ๊ฑฐ๋Œ€ํ•œ ๊ตฌ์กฐ๋ฌผ, ๊ณผ์—ฐ ์–ผ๋งˆ๋‚˜ ๋†’์ด ์Œ“์„ ์ˆ˜ ์žˆ์„๊นŒ์š”? ๋‹จ ํ•œ๋ฒˆ์˜ ์‹ค์ˆ˜๋กœ ๋ชจ๋“ ๊ฒƒ์ด ๋ฌด๋„ˆ์ง‘๋‹ˆ๋‹ค. ๋ธ”๋ก์„ ์Œ“์œผ๋ฉฐ ์ƒ์ƒ ์†์˜ ์„ธ๊ณ„๋กœ ์—ฌํ–‰์„ ๋– ๋‚˜๋ณด์„ธ์š”.

About

Block Block X

Features
Read full description

Introducing "Block Block X"! This is a puzzle game where you place blocks on an 8x8 board to complete full lines. A unique twist combining classic block puzzles and Sudoku logic! Once you start, you wonโ€™t be able to stop โ€” time will fly by before you know it. Wake up your brain with fun and engaging challenges, and boost your focus with every move. Enjoy the game! :) [Game Features] - Play anytime without a network - Simple controls and fast-paced gameplay - Stage mode & classic mode available - Absolutely no in-app purchases

Screenshots

Block Overflow4 screens
Block Block X4 screens

Verdict

The call

The clearest difference is update cadence: Block Overflow at every 2 days against Block Block X's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

Block Overflow ships an update every 2 days, Block Block X every 3 months. The most recent releases landed on September 13, 2026 and September 8, 2026 respectively.

Scorecard1 real difference ยท 5 level
Block Overflow versus Block Block X: the parameters behind the verdict, then further details
ParameterBlock OverflowBlock Block X
PriceFreeFree
Update frequencyEvery 2 days โ€” betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.012.0 โ€” better
Further details โ€” not scored
Size144 MB76 MB
Age rating4+4+
DeveloperPCA, Inc.seojin kim

In-app purchases

None

Block Overflow

No in-app purchases

None

Block Block X

No in-app purchases

Questions

Is Block Overflow free?
Block Overflow is free to download, with no in-app purchases.
Is Block Block X free?
Block Block X is free to download, with no in-app purchases.
Do Block Overflow or Block Block X have ads?
Neither Block Overflow nor Block Block X shows ads.
Which is updated more often, Block Overflow or Block Block X?
Block Overflow ships an update every 2 days, and Block Block X every 3 months. Most recently, Block Overflow was updated on September 13, 2026 and Block Block X on September 8, 2026.

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