Stack Attack!! vs Lucky Guy! Defense Game
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
Read full descriptionHide full description
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!
Lucky Guy! Defense Game
Combine luck and strategy to survive waves of monsters and bosses. Hit jackpots to gain power, upgrade abilities, and assemble a team of heroes for an offline survival adventure.
- Luck-based roguelike battles
- Strategic wave defense
- Ability upgrades
- Hero collection and team building
- Offline play
- Jackpot enhancements
Read full descriptionHide full description
How far will your luck carry you? To survive until the end, you’ll need a mix of pure luck and brilliant strategy! Hit jackpots, grow stronger with immense power, and fight for survival in a world filled with zombies, monsters, and bosses! Features of Lucky Guy ► Luck-Based Battles Enhancement success? Jackpot! Top-tier weapon? Mega jackpot! Experience unpredictable and thrilling roguelike battles! As time passes, enemies grow stronger—use your luck wisely to survive waves and eliminate monsters in this survival adventure! ► Strategic Wave Defense Defend against relentless waves of monsters and put your luck to the test. With quick decisions and the best strategies, immerse yourself in action-packed battle where you’ll upgrade your abilities to face stronger foes, including mighty bosses! ► Upgrade Your Abilities Gather loot, collect coins, and unlock powerful abilities essential for survival. Upgrade and grow stronger to survive rush attacks and eliminate every monster in your path! ► Heroes & Adventures From wandering travelers to battlefield commanders, assemble a team of unique heroes! Collect powerful heroes, embark on the ultimate adventure of fate, and claim legendary artifacts to prepare for war. ► Strategic Defense Combine luck and strategy to create the ultimate build! Utilize powerful weapons, abilities, and heroes to dominate the battle and survive waves of monsters! ► Offline Play Battle for survival anytime, anywhere—no internet required! Enjoy a full-fledged offline combat experience without worrying about data usage. Join the battle now in Lucky Guy and push your luck to the limit! Everything depends on your luck and strategy to survive and defeat powerful bosses! ---- - Contact Us: support@treeplla.com - Terms of Service: https://termsofservice.treeplla.com/ - Privacy Policy: https://privacy.treeplla.com/language
Screenshots
Verdict
The clearest difference is rating: Lucky Guy! Defense Game at 4.7 against Stack Attack!!'s 4.3. Lucky Guy! Defense Game also leads on review sentiment (48% vs 23%) and ratings volume (10K vs 403). On price, update cadence, ads and in-app purchases 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 Lucky Guy! Defense Game sells 25 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Lucky Guy! Defense Game holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: Lucky Guy! Defense Game has 10K ratings behind it against 403, 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 48% of Lucky Guy! Defense Game's.
Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 2, 2026 and October 12, 2026 respectively.
| Parameter | Stack Attack!! | Lucky Guy! Defense Game |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (403 ratings) | 4.7 (10K ratings) — better |
| Positive reviews | 23.2% of reviews | 48.1% of reviews — better |
| Number of ratings | 403 | 10K — better |
| Update frequency | Every 2 weeks | Every 2 weeks |
| 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 | 253 MB |
| Age rating | 12+ | 4+ |
| Developer | Voodoo | Neptune Company |
Customer experience
Stack Attack!!
Lucky Guy! Defense Game
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
Lucky Guy! Defense Game
From 10K App Store ratingsWhat we love
- 🚀 Fast-paced gameplay
- 👍 Enjoyable progression
- 💡 Interesting artifact system
- 🕹️ Fun time-killer
Room to improve
- 🐛 Tower mode issues
- 🔍 Lack of character swapping
- 💰 Excessive ads/monetization
- 🔁 Stagnant content
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
Lucky Guy! Defense Game
Reported bugs
4 issues- Game freezing/crashing
- Enemies not spawning
- Progression reset after updates
- Inability to use purchased characters
Requested features
4 requests- Ad removal option
- More character customization
- Improved tower mode balancing
- Ability to replay earlier stages
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
Lucky Guy! Defense Game
- Gem 01$0.99
- Bless 3 days$1.99
- Card Recommendation$1.99
Show 22 moreShow fewer
- Scale Collector 1$2.99
- No Forced Ads$3.99
- Currency Bundle$3.99
- Random Legendary Artifact$4.99
- Character Package 2$4.99
- Gem 02$4.99
- Scale Collector 2$5.99
- Spark joins$5.99
- Random Rare Artifact$5.99
- Key Package$5.99
- Advanced Pass$6.99
- Starter Package$6.99
- Character Package 1$6.99
- Unlimited Bless$7.99
- Random Epic Artifact$7.99
- Premium Pass$9.99
- Lucky Spark Lv 5$9.99
- Gem 03$9.99
- Lucky Brady Lv 8$13.99
- Gem 04$19.99
- Gem 05$49.99
- Gem 06$99.99
Questions
Is Stack Attack!! free?
Is Lucky Guy! Defense Game free?
Which has better reviews, Stack Attack!! or Lucky Guy! Defense Game?
Do Stack Attack!! or Lucky Guy! Defense Game have ads?
Which is updated more often, Stack Attack!! or Lucky Guy! Defense Game?
Other comparisons
