Slime Pizza vs Bufo Merge
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Slime Pizza
Embark on a platforming adventure as a delivery boy whose ship has crashed, scattering pizzas across a planet. Collect scattered pizzas, navigate themed levels, and avoid enemies and traps. Discover secret rooms and utilize unique abilities to complete your mission.
- Collect scattered pizzas
- Stick to wall surfaces
- Absorb key items
- Travel across themed levels
- Discover secret rooms
- Avoid traps and enemies
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As Slime Pizza's delivery boy, your ship crash lands and all the pizzas have been scattered! Collect all the pizza you can, but beware the watchful eye of the planet's patrol officer! - Stick to wall Surfaces - Absorb key items - Travel across multiple themed levels - Discover secret rooms - Avoid a wide range of traps and enemies Get back on track and make those deliveries happen. The customers are waiting! -Important information- This game contains third party advertising and cross promotion for other nitrome games, both which can be removed via a one time In App Purchase.
Bufo Merge
Combine frogs to create stronger units and defend your pond from enemy waves. Unlock 25 levels of amphibians, each with increased strength and fire rate, to survive increasingly challenging attacks. Enjoy addictive gameplay with charming pixel art.
- Merge frogs to create stronger units
- Defend pond from enemy waves
- Unlock 25 frog levels
- Use powerful boosts and power-ups
- Charming pixel art graphics
- Easy to learn, challenging to master
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Combine frogs to create stronger and more powerful units as you defend your pond from waves of invading enemies. Start from frog eggs and merge them to unlock 25 levels of powerful amphibians, each with increased strength and fire rate. The higher the level, the better your chances of survival! Features • Addictive merge gameplay • 25 frog levels to discover • Face off against challenging waves of enemies • Use powerful boosts and power-ups to turn the tide • Charming pixel art • Easy to play, hard to master
Screenshots
Verdict
The clearest difference is in-app purchases: Bufo Merge at none against Slime Pizza's 2. Bufo Merge also leads on update cadence (daily vs every 2 weeks). Slime Pizza's advantage is ads (none vs shown) and ratings volume (240 vs 9). On price, rating, review sentiment 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. Slime Pizza sells 2 one-off in-app purchases. Bufo Merge asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 3.9 for Slime Pizza against 3.9 for Bufo Merge. That said, the two scores are not equally well evidenced: Slime Pizza has 240 ratings behind it against 9, so its average is the more settled of the two. Written reviews are what separate them: 61% of Slime Pizza's written reviews are positive against 60% of Bufo Merge's.
Slime Pizza ships an update every 2 weeks, Bufo Merge daily. Both last shipped on October 21, 2026.
| Parameter | Slime Pizza | Bufo Merge |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (240 ratings) — better | 3.9 (9 ratings) |
| Positive reviews | 61.0% of reviews — better | 60.0% of reviews |
| Number of ratings | 240 — better | 9 |
| Update frequency | Every 2 weeks | Daily — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 50 MB | 18 MB |
| Age rating | 9+ | 4+ |
| Developer | Nitrome | Gionathan Pesaresi |
Customer experience
Slime Pizza
Bufo Merge
Bugs and requests
Slime Pizza
Reported bugs
4 issues- Certain levels/rooms not completable
- Graphical glitches
- Checkpoint/progress tracking issues
- Compatibility problems on older devices
Requested features
5 requests- More levels and content
- Improved checkpoint system
- Customization options
- Difficulty settings
- Sync across devices
Bufo Merge
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Slime Pizza
- Checkpoint Unlock$0.99
- Premium$3.99
Bufo Merge
No in-app purchases
