Stack Attack!! vs Block Bluster
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Stack Attack!!
Engage in intense battles against waves of enemies, strategically demolishing their formations with powerful weapons. Upgrade your capabilities by selecting the best skills to protect the cube world from a malevolent hex invasion.
- Defeat enemy waves
- Demolish enemy stacks
- Upgrade skills
- Save the cube world
- Space invader gameplay
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Defeat waves of enemies! Use your weapons to demolish the enemies' stacks! Choose the best skills to upgrade your power! Save the cube world from the evil hexes!
Block Bluster
Engage in addictive gameplay with a simple yet challenging experience. Progress through numerous levels, aiming to conquer them all. This game offers a straightforward path to mastery.
- Addictive gameplay
- Easy to learn
- Challenging to master
- Level progression
- Unlockable content
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- Addictive Gameplay. - Easy to play, hard to master. - Try to beat all the levels. Enjoy
Screenshots
Verdict
The clearest difference is review sentiment: Block Bluster at 100% against Stack Attack!!'s 23%. Block Bluster also leads on in-app purchases (none vs 19) and ads (none vs shown). Stack Attack!!'s advantage is ratings volume (403 vs 6). On price 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
Both are free to download. Stack Attack!! sells 19 one-off in-app purchases. Block Bluster asks for nothing beyond the download.
Block Bluster holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: Stack Attack!! has 403 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 23% of Stack Attack!!'s written reviews are positive against 100% of Block Bluster's.
Stack Attack!! ships an update every 2 weeks, Block Bluster every 5 days. The most recent releases landed on October 2, 2026 and June 4, 2026 respectively.
| Parameter | Stack Attack!! | Block Bluster |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (403 ratings) | 4.8 (6 ratings) — better |
| Positive reviews | 23.2% of reviews | 100.0% of reviews — better |
| Number of ratings | 403 — better | 6 |
| Update frequency | Every 2 weeks | Every 5 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 247 MB | 154 MB |
| Age rating | 12+ | 9+ |
| Developer | Voodoo | KobGames Studios |
Customer experience
Stack Attack!!
Block Bluster
Bugs and requests
Stack Attack!!
Reported bugs
3 issues- Enemies' health scaling with player's attack power
- Levels freezing or getting stuck at checkpoints
- Weapon and upgrade levels getting downgraded randomly
Requested features
3 requests- Mute sound effects option
- Better communication from developers about updates
- More content and stages to progress through
Block Bluster
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Stack Attack!!
- Gem Pack Small$0.99
- Gold Pack Small$0.99
- Starter Pack$2.99
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- No Ads$2.99
- Gem Pack Medium$4.99
- 2X Speed!$4.99
- Gold Pack Medium$4.99
- Skip'its Medium Pack$5.99
- Gem Pack Large$9.99
- Gold Pack Large$9.99
- Premium Pass$14.99
- Gem Pack XL$19.99
- Skip'its Large Pack$19.99
- Gold Pack XL$19.99
- Diamond Hero$29.99
- Gem Pack XXL$49.99
- Gold Pack XXL$49.99
- Gem Pack XXXL$99.99
- Gold Pack XXXL$99.99
Block Bluster
No in-app purchases
Questions
Is Stack Attack!! free?
Is Block Bluster free?
Which has better reviews, Stack Attack!! or Block Bluster?
Do Stack Attack!! or Block Bluster have ads?
Which is updated more often, Stack Attack!! or Block Bluster?
Other comparisons
