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Sum21 on Windows Pc

Developed By: Andy Grebe

License: Free

Rating: 4,1/5 - 79 votes

Last Updated: December 24, 2023

Download on Windows PC

Compatible with Windows 10/11 PC & Laptop

Game Details

Version 2.0
Size 3.4 MB
Release Date November 08, 15
Category Card Games

Game Permissions:
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming. [see more (5)]

What's New:
2.0Changed the shuffling algorithm for more unique games.Added an on screen menu button.1.8Taking score between rounds was taking too long and has been... [see more]

Description from Developer:
The object of this variation on solitare is to place cards in columns which add up to 21, without going over. The sum of the columns is then taken and the remaining time is multip... [read more]

Game preview ([see all 4 screenshots])

Game preview

About this game

On this page you can download Sum21 and play on Windows PC. Sum21 is free Card game, developed by Andy Grebe. Latest version of Sum21 is 2.0, was released on 2015-11-08 (updated on 2023-12-24). Estimated number of the downloads is more than 10,000. Overall rating of Sum21 is 4,1. Generally most of the top apps on Android Store have rating of 4+. This game had been rated by 79 users, 6 users had rated it 5*, 50 users had rated it 1*.

How to play Sum21 on Windows?

Instruction on how to play Sum21 on Windows 10 Windows 11 PC & Laptop

In this post, I am going to show you how to install Sum21 on Windows PC by using Android App Player such as BlueStacks, LDPlayer, Nox, KOPlayer, ...

Before you start, you will need to download the APK/XAPK installer file, you can find download button on top of this page. Save it to easy-to-find location.

[Note] You can also download older versions of this game on bottom of this page.

Below you will find a detailed step-by-step guide, but I want to give you a fast overview of how it works. All you need is an emulator that will emulate an Android device on your Windows PC and then you can install applications and use it - you see you're playing it on Android, but this runs not on a smartphone or tablet, it runs on a PC.

If this doesn't work on your PC, or you cannot install, comment here and we will help you!

Step By Step Guide To Play Sum21 using BlueStacks

  1. Download and Install BlueStacks at: https://www.bluestacks.com. The installation procedure is quite simple. After successful installation, open the Bluestacks emulator. It may take some time to load the Bluestacks app initially. Once it is opened, you should be able to see the Home screen of Bluestacks.
  2. Open the APK/XAPK file: Double-click the APK/XAPK file to launch BlueStacks and install the application. If your APK/XAPK file doesn't automatically open BlueStacks, right-click on it and select Open with... Browse to the BlueStacks. You can also drag-and-drop the APK/XAPK file onto the BlueStacks home screen
  3. Once installed, click "Sum21" icon on the home screen to start playing, it'll work like a charm :D

[Note 1] For better performance and compatibility, choose BlueStacks 5 Nougat 64-bit read more

[Note 2] about Bluetooth: At the moment, support for Bluetooth is not available on BlueStacks. Hence, apps that require control of Bluetooth may not work on BlueStacks.

How to play Sum21 on Windows PC using NoxPlayer

  1. Download & Install NoxPlayer at: https://www.bignox.com. The installation is easy to carry out.
  2. Drag the APK/XAPK file to the NoxPlayer interface and drop it to install
  3. The installation process will take place quickly. After successful installation, you can find "Sum21" on the home screen of NoxPlayer, just click to open it.

Discussion

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Download older versions

Other versions available: 2.0.

Download Sum21 2.0 on Windows PC – 3.4 MB

The object of this variation on solitare is to place cards in columns which add up to 21, without going over. The sum of the columns is then taken and the remaining time is multiplied by how close to 21 the columns are.
For example, the most you can get is 105, this will multiply the remaining time by 1,000. However, the lowest column total to get any score is 97 which multiplies the remaining time by 50. As with most card games, the Ace can be played as 1 or 11. When the column total shows Soft next to the total, it shows that the ace is being used as a 11. When placing a card on the column which takes the total over 21, it will go to being played as a 1. All face cards are worth 10 points each.
2.0
Changed the shuffling algorithm for more unique games.
Added an on screen menu button.

1.8
Taking score between rounds was taking too long and has been shortened.

1.7
Changed the background image and updated the base library.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows applications to open network sockets.
Allows applications to access information about networks.
Allows an application to write to external storage.
Allows an application to read from external storage.