Pendulum Sweeper vs Blumgi Merge
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Pendulum Sweeper
Control a double pendulum to defeat enemies climbing a hill. Master its physics to strike foes with precision and unlock upgrades to enhance your pendulum's power. This rogue-lite experience offers engaging gameplay and strategic choices for endless replayability.
- Double pendulum physics
- Defeat climbing enemies
- Unlockable upgrades
- Strategic choices
- Rogue-lite gameplay
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Swing your pendulum to stop the relentless enemies climbing up the hill! The double pendulum's dynamic and unpredictable movement is not only captivating but also the key to your success. Master its unique physics to strike down foes with precision and flair. As you progress, you'll unlock powerful upgrades that enhance your pendulum's strength and efficiency, allowing you to tackle even tougher challenges. Choose wisely to maximize your effectiveness! If you love rogue-lite games, this experience will keep you hooked with its engaging gameplay and strategic choices. Dive into the action, experiment with different upgrades, and see how far you can go in this thrilling adventure!
Blumgi Merge
Combine slimes to create stronger versions and battle waves of monsters in a dungeon. Earn money to buy more slimes, upgrade your fighters, and conquer increasingly challenging enemies.
- Merge slimes to enhance their power
- Battle waves of monsters
- Progress through a dungeon
- Earn money to buy more slimes
- Upgrade slime weapons and looks
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Merge adventure game where your goal is to combine slimes to make them stronger. By merging two slimes, you create a more powerful slime with new looks and weapons. Use your slimes to fight waves of monsters as you progress through the dungeon. Defeating monsters earns you money, which you can use to buy even more slimes. Keep merging, fighting, and upgrading to conquer tougher enemies and see if you have what it takes to beat the dungeon! How to play Blumgi Merge? Tap to buy, merge and fight with your slimes!
Screenshots
Verdict
Pendulum Sweeper and Blumgi Merge both sit at 4.4 stars, but that hides the real split: 75% of Blumgi Merge's written reviews are positive against 32% of Pendulum Sweeper's. Blumgi Merge also leads on in-app purchases (none vs 10) and update cadence (every 4 days vs weekly). Pendulum Sweeper's advantage is ratings volume (416 vs 8) and iOS requirement (13.0 vs 15.0). On price, rating, 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. Pendulum Sweeper sells 9 one-off in-app purchases. Blumgi Merge asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.4 for Pendulum Sweeper against 4.5 for Blumgi Merge. That said, the two scores are not equally well evidenced: Pendulum Sweeper has 416 ratings behind it against 8, so its average is the more settled of the two. Written reviews are what separate them: 32% of Pendulum Sweeper's written reviews are positive against 75% of Blumgi Merge's.
Pendulum Sweeper ships an update weekly, Blumgi Merge every 4 days. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.
| Parameter | Pendulum Sweeper | Blumgi Merge |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (416 ratings) | 4.5 (8 ratings) — better |
| Positive reviews | 32.2% of reviews | 75.0% of reviews — better |
| Number of ratings | 416 — better | 8 |
| Update frequency | Weekly | Every 4 days — better |
| Ads | Yes | 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 | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 268 MB | 7 MB |
| Age rating | 17+ | 4+ |
| Developer | KAYAC Inc. | Blumgi |
Customer experience
Pendulum Sweeper
Blumgi Merge
Bugs and requests
Pendulum Sweeper
Reported bugs
2 issues- Shockwave ability stops working
- Slimes launching smaller ones on defeat
Requested features
2 requests- Add info tab for enemy details
- Increase damage of abilities other than pendulum
Blumgi Merge
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Pendulum Sweeper
- Fortune Chest2 variants$1.99
- Crystal 310$4.99
- No Ads$4.99
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- Gold Pass$4.99
- Starter Pack (Deal)$5.99
- Crystal 640$9.99
- Starter Pack (Super Deal)$9.99
- Starter Pack All$14.99
- Black Pass$19.99
Blumgi Merge
No in-app purchases
Questions
Is Pendulum Sweeper free?
Is Blumgi Merge free?
Which has better reviews, Pendulum Sweeper or Blumgi Merge?
Do Pendulum Sweeper or Blumgi Merge have ads?
Which is updated more often, Pendulum Sweeper or Blumgi Merge?
Other comparisons
