Rockets Stack vs Pill Fortress
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Rockets Stack
Engage in thrilling battles by collecting powerful rockets to unleash upon monstrous foes. Strategize your collection and combat to achieve victory.
- Collect rockets
- Destroy monsters
- Strategic combat
- Action gameplay
Read full descriptionHide full description
Collect rockets and destroy monsters!
Pill Fortress
Defend your fortress against waves of viruses in this immune-themed base defense game. Strategically place and upgrade unique pill defenders to overcome evolving viral threats. Enjoy kid-friendly gameplay with vibrant 2D graphics.
- Dynamic pill placement
- Evolving viral threats
- Unlock new pill characters
- Vibrant 2D graphics
- Strategic upgrades
Read full descriptionHide full description
Dive into Pill Fortress, a Base Defense game set in an immune-themed world. Defend your fortress against waves of viruses using strategic pill placements and tactical upgrades to max out your chances of survival. - Dynamic Pill placement on the Wall to better damage the viruses - Evolving viral threats over levels, with newer, meaner viruses to exterminate - Unlock powerful new Pill characters to help you defend the Fortress - Kid-friendly gameplay with vibrant 2D graphics Pill Fortress offers a simple yet engaging gameplay, perfect for quick entertainment or strategic mastery. Join the Defense effort and keep the viral invaders at bay!
Screenshots
Verdict
The clearest difference is rating: Pill Fortress at 4.6 against Rockets Stack's 2.1. Pill Fortress also leads on review sentiment (33% vs 18%) and ratings volume (3.3K vs 236). Rockets Stack's advantage is in-app purchases (none vs 14) and iOS requirement (12.0 vs 14.0). On price, update cadence, ads 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. Pill Fortress sells 14 one-off in-app purchases. Rockets Stack asks for nothing beyond the download.
Pill Fortress holds the better App Store score, 4.6 against 2.1. That said, the two scores are not equally well evidenced: Pill Fortress has 3.3K ratings behind it against 236, so its average is the more settled of the two. Written reviews point the same way: 18% of Rockets Stack's written reviews are positive against 33% of Pill Fortress's.
Rockets Stack ships an update fortnightly, Pill Fortress every 2 weeks. The most recent releases landed on September 25, 2026 and September 23, 2026 respectively.
| Parameter | Rockets Stack | Pill Fortress |
|---|---|---|
| Price | Free | Free |
| Rating | 2.1 (236 ratings) | 4.6 (3.3K ratings) — better |
| Positive reviews | 18.0% of reviews | 33.1% of reviews — better |
| Number of ratings | 236 | 3.3K — better |
| Update frequency | Fortnightly — better | Every 2 weeks |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 385 MB | 323 MB |
| Age rating | 12+ | 12+ |
| Developer | SUPERSONIC STUDIOS LTD | Voodoo |
Customer experience
Rockets Stack
Pill Fortress
User reviews
Rockets Stack
From 236 App Store ratingsWhat we love
- 🚀 Fast and addictive gameplay
- 👍 Fun and enjoyable experience
- 🔥 Satisfying rocket launching
Room to improve
- 🐛 Bugs and glitches
- 🚫 Inability to progress past certain levels
- 💰 Excessive advertisements
- 🔒 Lack of progression and upgrades
Pill Fortress
From 3.3K App Store ratingsWhat we love
- 🚀 Fun gameplay
- 👍 Decent progression system
- 💡 Unique pill mechanics
Room to improve
- 🔍 Excessive ads
- 🔒 Forced online requirement
- 🐛 Bugs and crashes
- 💰 Monetization issues
Bugs and requests
Rockets Stack
Reported bugs
4 issues- Invisible or disappearing rocket launchers
- Progression stopping at certain levels
- Weapons not upgrading past a certain point
- Losing progress or inventory items
Requested features
3 requests- Ability to delete or discard unwanted crates
- More weapon and upgrade variety
- Improved game balance and progression
Pill Fortress
Reported bugs
4 issues- Freezing during battles
- Progression loss on crashes
- Targeting/tracking issues
- Unresponsive ad screens
Requested features
5 requests- Offline mode
- More pill variety
- Improved boss difficulty
- Customizable controls
- Endless/challenge modes
In-app purchases
Rockets Stack
No in-app purchases
Pill Fortress
- Very Small Nucleus Pack$0.99
- Small Nucleus Pack$2.99
- Starter Pack$4.99
Show 11 moreShow fewer
- Perma Speed Up$4.99
- No Ads$4.99
- Medium Nucleus Pack$5.99
- Equipment Pack$7.99
- Perma Boosts$7.99
- Plasma Waves Pill$8.99
- Skills Tickets$9.99
- Skills Pack$9.99
- Big Nucleus Pack$9.99
- Gigantic Nucleus Pack$24.99
- Instant Video Rewards$29.99
Questions
Is Rockets Stack free?
Is Pill Fortress free?
Which has better reviews, Rockets Stack or Pill Fortress?
Do Rockets Stack or Pill Fortress have ads?
Which is updated more often, Rockets Stack or Pill Fortress?
Other comparisons
