diff --git a/README.md b/README.md
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+++ b/README.md
@@ -10,4 +10,38 @@
 6. Click Run
 7. Go Back4app Database Dashboard Page
 8. Find if GameScore Table is existed or not, if yes, you may develop your game with using Back4app
+
+***** Detail Guide ******
+
+## 1. Sign up your Back4app account
+https://www.back4app.com/
+
+## 2. Build your app
+![screen shot 2017-11-21 at 2 47 00 am](https://user-images.githubusercontent.com/13159792/33085954-28fe44c4-cf21-11e7-8f61-73902d71c996.png)
+![screen shot 2017-11-21 at 2 47 47 am](https://user-images.githubusercontent.com/13159792/33085994-4c53e8c0-cf21-11e7-83e9-95982233906f.png)
+
+## 3. Get your APPID and .NetID from your app core setting
+
+
+<img width="282" alt="screen shot 2017-11-22 at 12 34 45 am" src="https://user-images.githubusercontent.com/13159792/33086068-8bdeb90c-cf21-11e7-946e-0537ee189efa.png">
+<img width="507" alt="screen shot 2017-11-22 at 12 34 59 am" src="https://user-images.githubusercontent.com/13159792/33086071-8ddb371c-cf21-11e7-84c5-856a10cad470.png">
+
+
+## 4. Clone and Open Project with Unity3d 
+
+Find and Type your APPID and .NetID to the Back4appInitialize GameObject
+
+<img width="524" alt="screen shot 2017-11-22 at 12 44 00 am" src="https://user-images.githubusercontent.com/13159792/33086225-f8aaf42e-cf21-11e7-856f-6546181c1381.png">
+
+## 5. Click Run and Go to Back4app Database Dashboard
+
+You will find the GameObject table is appeared.
+You may do other test stuff by modifying Back4appConnectionSample.cs 
+
+
+<img width="1230" alt="screen shot 2017-11-22 at 12 40 35 am" src="https://user-images.githubusercontent.com/13159792/33086353-4470b04c-cf22-11e7-8053-578d2f893b29.png">
+
+## 6. Enjoy and Build your game!!!!!
+
+
 ************************