Comparison

Match Stacks vs The Block Unlock

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

Head to head
About

Match Stacks

Features
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Get ready for a satisfying and strategic match experience! In Match Stacks, the goal is to complete every shelf by matching the items in the center area with their correct spots on the shelves above. Create perfect match-3 combinations to clear space, unlock new shelves, and advance through increasingly challenging levels. When the item you need isn’t available, simply tap one of the color-coded boxes at the bottom. Each box spawns an item based on its color, giving you full control over what appears in the center. Plan your moves carefully, avoid filling the area, and use the boxes at the perfect moment to set up the ideal match. Think ahead, stay organized, and complete every shelf to become the ultimate matching master. Simple to play, satisfying to master—and endlessly fun. Features: • Unique match-3 shelf mechanic • Controlled item spawning using color-coded boxes • Strategic center-area management • Clean, colorful, and satisfying visuals • Increasingly challenging shelf layouts

About

The Block Unlock

Features
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The Block Unlock is a strategy focused puzzle game built around a simple idea: unscrew every block and reorganize the board into its final form. Each block is fixed with a screw. Slide the block in its movement direction to unscrew it. Once a block is released, it remains on the board and becomes part of the final layout. This creates new openings or new obstacles based on the choices you make. As you progress, levels introduce special blockers, directional locks, barriers, and restricted zones that force you to think ahead and structure your moves carefully. Features Unique unscrew and slide mechanic Blocks with movement rules and direction limits Blockers: locks, iced blocks, movable shapes, breakable shapes Challenging level designs Distinct visual style and custom color palette How to Play -Each block is attached with a screw. -Slide the block in its allowed direction to unscrew it. -Unscrewed blocks stay on the board in their new position. -Navigate around blockers, restricted areas, and limited paths. -Unscrew every block and form the correct board layout to finish the level. If you enjoy thoughtful puzzles that reward planning and observation, The Block Unlock offers a fresh and original challenge.

Screenshots

Match Stacks4 screens
The Block Unlock4 screens

Verdict

The call

The clearest difference is iOS requirement: Match Stacks at 13.0 against The Block Unlock's 15.0. On price, ads, 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.

Scorecard1 real difference · 5 level
Match Stacks versus The Block Unlock: the parameters behind the verdict, then further details
ParameterMatch StacksThe Block Unlock
PriceFreeFree
Update frequency—Every 2 weeks
AdsYesYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size142 MB257 MB
Age rating4+4+
DeveloperBackpack GamesFat Cat With a Hat

In-app purchases

None

Match Stacks

No in-app purchases

None

The Block Unlock

No in-app purchases

Questions

Is Match Stacks free?
Match Stacks is free to download, with no in-app purchases.
Is The Block Unlock free?
The Block Unlock is free to download, with no in-app purchases.
Do Match Stacks or The Block Unlock have ads?
Both Match Stacks and The Block Unlock show ads.

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