PopStar with Undo
PopStar with Undo is made and published by Oscar Tsang. AppBrain is an independent app data site and isn't affiliated with Oscar Tsang. The app name, icon, screenshots and description belong to Oscar Tsang and are shown as published on the App Store.
AppBrain's verdict
Established- Rating on App Store
- 4.67
- 6 ratings
- Last updated
- October 23, 2026
- Size
- 21.9 MB
It doesn't have enough ratings yet to judge what users think.
User feedback
Ratings and reviews on the App StoreComments on PopStar with Undo for iOS
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Store listing
By Oscar Tsang, from the App Store
Description by Oscar Tsang Written by the developer, not by AppBrain. Click to read.
There are two modes.
Game rule
Classic:
- Tap two or more blocks, which are same color
- No time limit, once you meet target you can promote to next level
Endless:
- Tap two or more blocks, which are same color
- Tap the blocks as more and fast as you can
- The more block you tap once, the more time will be added
- When level up the time drain will be faster
- Once time up it will game over
Score rule:
Score = block x block x 5
Bonus rule of Classic mode:
bonus = 2000 - block x block x 20
Features:
- Undo Button
- 9 different color blocks, you can choose random color or fixed color
Safety and technology
Found in the app by AppBrain- Price
- $4.00
- App size
- 21.9 MB
- Content rating
- Everyone
Technologies used by PopStar with Undo
Releases
Updates seen on the App Store- Version
- 12.00
- Launched
- February 2013
No changelog data
Alternatives
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More from Oscar Tsang
Rankings
App Store top chartsApp Store Rankings for PopStar with Undo
About the app and developer
About PopStar with Undo
PopStar with Undo is an entertainment app developed by Oscar Tsang.
User Ratings
PopStar with Undo is rated 4.67 out of 5 stars. The rating is based on 6 ratings.
App Information
PopStar with Undo costs $4.00. The app size is 21.90 MB. The latest version available is 12.00. The last update was on October 23, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since February 2013.
Developer information for Oscar Tsang
Address:
Frequently asked questions about PopStar with Undo
Is PopStar with Undo free?
No. PopStar with Undo costs $4.00 on the App Store.
Is PopStar with Undo still available?
Yes. PopStar with Undo is on the App Store, and the last update we saw was on October 23, 2026.
How large is PopStar with Undo?
PopStar with Undo is 21.90 MB.
Is PopStar with Undo suitable for children?
App Store rates the content of PopStar with Undo as suitable for everyone.
How do people rate PopStar with Undo?
PopStar with Undo scores 4.67 out of 5 stars, from 6 ratings on the App Store.
Who made PopStar with Undo?
PopStar with Undo was developed by Oscar Tsang. It is listed in the entertainment category on the App Store.
What are the best alternatives to PopStar with Undo?
People looking at PopStar with Undo also look at these entertainment apps: Match Attack!, 13's, Color Twin, Poker Pop!, Crystal Cove.