Key of Hero vs Stellar Stack Puzzle
Price, ratings, monetisation and update history for both games, side by side โ with what reviewers say about each.
Key of Hero
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Simple task to rescue friend , not so simple journey trough You have to fight enemies Sometimes to run is the best option When there is no way โฆ make your own Shield yourself with blocks Find keys, open the doors to next adventure Find the right path And have fun
Stellar Stack Puzzle
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Prepare for an exhilarating space adventure in this action-packed 2D shooter, where every battle pushes you closer to the stars. Take command of your ship and face waves of relentless enemies descending from above. As you blast through these sci-fi invaders, their defeated ships fall and stack up, creating a unique battlefield that rises with every victory. Your mission is simple yet challenging: reach the highest possible height, set new records, and survive epic boss fights. Choose from 5 powerful ships, each offering distinct abilities to suit your playstyle. As you progress, you'll unlock 5 different environments, or themes, each with its own unique aesthetic, adding variety and depth to your experience. The environments unlock automatically based on the time you spend playing, providing an ever-changing landscape for your space battles. Boosters are your key to survival when the odds are stacked against you. With 3 different types of power-ups at your disposal, you can quickly gain the upper hand in critical moments. Use these boosters strategically to blast through waves of enemies, defeat formidable bosses, and ascend to new heights. The in-game store allows you to spend the coins you earn from defeating enemies and completing missions. Unlock new ships to expand your fleet and purchase additional boosters to ensure you're always prepared for the next challenge. This progression system keeps the gameplay engaging and rewarding, as you continually strive to reach the maximum height and achieve new high scores. With its dynamic gameplay, sci-fi themes, and endless replayability, this 2D space shooter offers a thrilling experience for fans of arcade shooters, space combat games, and anyone looking for a fast-paced, action-packed adventure. Explore new galaxies, battle against fierce enemies, and see how far you can go in this ultimate space challenge. Download now and embark on your journey to the stars!
Screenshots
Verdict
The clearest difference is iOS requirement: Stellar Stack Puzzle at 12.0 against Key of Hero's 15.0. 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
Both are free to download. Key of Hero sells 2 one-off in-app purchases and Stellar Stack Puzzle sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
| Parameter | Key of Hero | Stellar Stack Puzzle |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 39 months | โ |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod | iPhone, iPad, iPod โ better |
| Requires iOS | 15.0 | 12.0 โ better |
| Further details โ not scored | ||
| Size | 166 MB | 124 MB |
| Age rating | 9+ | 4+ |
| Developer | Aepicomp, s.r.o. | Areeb Zahid |
In-app purchases
Key of Hero
- Gems$0.99
- Remove ads$0.99
Stellar Stack Puzzle
- 2K Coins$1.99
- 4K Coins$3.99
- 8K Coins$4.99
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- 12K Coins$8.99
- 20K Coins$12.99
- 35K Coins$14.99
Questions
Is Key of Hero free?
Is Stellar Stack Puzzle free?
Do Key of Hero or Stellar Stack Puzzle have ads?
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