Gun Build N Run vs Slapping Penguin
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Gun Build N Run
Assemble a variety of firearms and then put them to the test in action-packed shooting sequences. Engage in a dynamic gameplay experience where construction meets combat.
- Gun assembly
- Shooting gameplay
- Variety of firearms
- Action-packed sequences
Read full descriptionHide full description
Build your guns and shoot them all!
Slapping Penguin
Read full descriptionHide full description
Slapping Penguin is a retro arcade challenge inspired by classic old-school games. Dodge enemies, react quickly, and survive as long as you can without getting slapped. Unlock Ninja Mode, defeat every enemy in your path, and push your high score to the limit. Simple controls, retro graphics, and addictive gameplay make Slapping Penguin easy to pick up—but only true masters can become a ninja.
Screenshots
Verdict
The clearest difference is in-app purchases: Slapping Penguin at none against Gun Build N Run's 10. Slapping Penguin also leads on update cadence (every 2 days vs every 4 weeks). On price, ads, device support and iOS requirement 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. Gun Build N Run sells 10 one-off in-app purchases. Slapping Penguin asks for nothing beyond the download.
Gun Build N Run ships an update every 4 weeks, Slapping Penguin every 2 days. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.
| Parameter | Gun Build N Run | Slapping Penguin |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (13K ratings) — better | — |
| Positive reviews | 35.9% of reviews | — |
| Number of ratings | 13K — better | — |
| Update frequency | Every 4 weeks | Every 2 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 291 MB | 53 MB |
| Age rating | 12+ | 4+ |
| Developer | SUPERSONIC STUDIOS LTD | Aurelien YOL |
Bugs and requests
Gun Build N Run
Reported bugs
3 issues- Bullets phasing through objects
- Incorrect money calculations
- Progression issues after updates
Requested features
3 requests- More new guns and levels
- Offline play mode
- Improved ad-free experience
Slapping Penguin
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Gun Build N Run
- 100 Gems$1.99
- Piggy Bank$1.99
- 250 Gems$3.99
Show 7 moreShow fewer
- No Ads$3.99
- Starter Pack$5.99
- Dual Weapon$6.99
- 550 Gems$7.99
- Carnival Pack$9.99
- No Ads Gun Pack$9.99
- Premium Pack$14.99
Slapping Penguin
No in-app purchases
Questions
Is Gun Build N Run free?
Is Slapping Penguin free?
Do Gun Build N Run or Slapping Penguin have ads?
Which is updated more often, Gun Build N Run or Slapping Penguin?
Other comparisons
