Stack Attack!! vs Backpack Attack
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!
Backpack Attack
Engage in an action-packed adventure blending run-and-gun combat with strategic weapon crafting and merging. Organize your backpack, evolve your arsenal, and conquer challenging levels to become the ultimate weapon master.
- Efficient backpack item arrangement
- Weapon crafting and evolution
- Strategic merging mechanics
- Level progression and boss battles
- Weapon upgrades and skill enhancement
- Diverse and challenging levels
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Backpack Battle: Bag Fighter is an immersive and action-packed mobile game that seamlessly blends the adrenaline-pumping excitement of run-and-gun games with the strategic depth of weapon crafting and evolution. Embark on a thrilling adventure as you navigate dynamic levels, overcome obstacles, and eliminate enemies with your ever-expanding arsenal of weapons. Game Features: 1. Arrange your items in a limited backpack space and enjoy the satisfaction of efficient storage! 2. Collect rare weapons, organize your backpack, defeat enemies, expand your bag, and enhance your combat power to pass this Bag fight challenge. 3. Certain weapons can be combined to create even stronger equipment! 4. Level up, upgrade skills, and defeat bosses to win this backpack battle! Craft and Evolve Your Ultimate Arsenal: - Discover and craft various powerful weapons in your bag to be a Bag fight master, each with unique attributes and destructive capabilities. - Unleash your creativity and strategic thinking as you merge identical weapons into your backpack space to evolve them into more formidable forms. - Unlock new and legendary weapons as you progress through the game, expanding your arsenal and dominating the battlefield. Strategize and Dominate with Merging Mechanics in Backpack Battle: Bag fighter game: - Carefully consider the strengths and weaknesses of your weapons as you make tactical decisions about which ones to merge for this bag fight. - Create synergies between different weapon types to maximize firepower and gain an edge over opponents. - Experiment with different merging strategies to discover the most effective combinations for each level and backpack fighter challenge. Conquer Diverse and Challenging backpack battle Levels: - Prepare to face various exhilarating levels, each with its unique layout, obstacles, and enemy encounters in your bag adventure. - Adapt your strategies and weapon choices to suit the specific challenges presented at each level in this Backpack Battle: Bag Fighter. - Experience constant progression and accomplishment as you master increasingly difficult levels. Become the Ultimate Weapon Master: - Earn rewards and currency as you progress through the game, allowing you to purchase upgrades and enhance your weapons for your backpack challenge. - Establish yourself as a legendary figure in this bag fight game. - Prove your mastery and dominance as you conquer all challenges and emerge victorious. Whether you're a seasoned run-and-gun enthusiast or a newcomer to the genre, Backpack Battle: Bag Fighter is sure to provide hours of thrilling entertainment and challenge your strategic thinking skills. Download the game today and embark on an epic journey to become the ultimate Bag fight Master!
Screenshots
Verdict
The clearest difference is rating: Backpack Attack at 4.6 against Stack Attack!!'s 4.3. Backpack Attack also leads on update cadence (every 4 days vs every 2 weeks). On price, review sentiment, ratings volume and ads 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 and Backpack Attack sells 20 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Backpack Attack holds the better App Store score, 4.6 against 4.3. Both are backed by a comparable volume of ratings — 403 and 144 respectively. Written reviews complicate that: 23% of Stack Attack!!'s written reviews are positive against 17% of Backpack Attack's, so the app with the better star average is not the one people write more warmly about.
Stack Attack!! ships an update every 2 weeks, Backpack Attack every 4 days. The most recent releases landed on August 19, 2026 and September 21, 2026 respectively.
| Parameter | Stack Attack!! | Backpack Attack |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (403 ratings) | 4.6 (144 ratings) — better |
| Positive reviews | 23.2% of reviews — better | 17.4% of reviews |
| Number of ratings | 403 — better | 144 |
| Update frequency | Every 2 weeks | Every 4 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 247 MB | 226 MB |
| Age rating | 12+ | 17+ |
| Developer | Voodoo | Tran Hai Dang |
Customer experience
Stack Attack!!
Backpack Attack
User reviews
Stack Attack!!
From 403 App Store ratingsWhat we love
- 👍 Simple and fun gameplay
- 🚀 No ads or microtransactions
- 💡 Nice armor upgrade system
Room to improve
- 🐛 Glitches and bugs, especially after updates
- 🐛 Progress and upgrades getting reset or lost
- 🐛 Levels becoming unplayable after a certain point
Backpack Attack
From 144 App Store ratingsWhat we love
- 👍 Awesome game
- 👍 Game good
- 👍 Character, Weapon, Theme Ok
- 👍 Fun game
Room to improve
- 광고 Too many ads
- 💸 Scam for removing ads
- 🐛 Game freezes when unlocking characters
- 🐛 Ads not removed after purchase
- 🐛 In-game ads disrupt gameplay
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
Backpack Attack
Reported bugs
5 issues- Game freezes when unlocking second character
- Purchased ad removal not working
- Purchased items not delivered
- Character unlock progress stuck
- Game lag caused by ads
Requested features
4 requests- Fix character unlock bug
- Improve ad frequency
- More engaging storyline/lore
- Better weapon/inventory management
In-app purchases
Stack Attack!!
- Gem Pack Small$0.99
- Gold Pack Small$0.99
- Starter Pack$2.99
Show 16 moreShow fewer
- 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
Backpack Attack
- Small Gem$0.99
- Silver Keys$0.99
- Remove Force Ads$2.99
Show 17 moreShow fewer
- Speed Up$4.99
- Starter Pack$4.99
- Special Attack$4.99
- X2 Hp Forever$4.99
- X2 Shield Forever$4.99
- Commander Pack$6.99
- X2 Game Speed$7.99
- Super Promotion Pack$8.99
- Special Packs$9.99
- Remove All Ads$9.99
- Hand of Gems$9.99
- Silver Keys 2$9.99
- Remove All Ads$14.99
- Golden Keys$19.99
- Another Life$19.99
- Barrel of Gems$49.99
- House of Gems$99.99
Questions
Is Stack Attack!! free?
Is Backpack Attack free?
Which has better reviews, Stack Attack!! or Backpack Attack?
Do Stack Attack!! or Backpack Attack have ads?
Which is updated more often, Stack Attack!! or Backpack Attack?
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