diff --git a/README.md b/README.md
index a9ed887..8d76fbc 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@ Jetpack Compose for Android devices.
 
 ## Preview
 
-<img src="./screenshot/1.0.2/photo_2022-12-24_22-12-56.jpg" alt="preview" width="300"/>
+<img src="./fastlane/metadata/android/en-US/images/phoneScreenshots/1.jpg" alt="preview" width="300"/>
 
 ## Compatibility
 
diff --git a/fastlane/metadata/android/en-US/full_description.txt b/fastlane/metadata/android/en-US/full_description.txt
new file mode 100644
index 0000000..0a8c789
--- /dev/null
+++ b/fastlane/metadata/android/en-US/full_description.txt
@@ -0,0 +1,24 @@
+I created this implementation using Kotlin and Jetpack Compose for Android devices.
+Features
+Technical
+
+    Jetpack Compose
+    Material3 and Dynamic Color
+
+Game
+
+    Variable game board grid size from three-by-three to nine-by-nine (Larger than nine-by-nine is simply ridiculous and unplayable in mobile phones)
+    Variable game ai difficulty (easy, medium, hard)
+
+Variations
+Simple Game
+
+The Simple game is the most simple variation of Tic-tac-tao with a three-by-three grid with two players. The player who succeeds in placing three of their marks in horizontal, vertical, or diagonal is the winner.
+
+Simple Game AI
+
+Currently, in hard mode, AI uses a strategy rather than an AI search algorithm like MinMax. This strategy consists of these steps: Win, Block, Fork, Block Fork, Center Play, Corner Play, and Side Play.
+
+Strategy's source: Flexible Strategy Use in Young Children's Tic-Tac-Toe by Kevin Crowley, Robert S. Siegler
+
+In Easy difficulty, AI plays a random empty cell in the grid. In Medium difficulty, AI chooses between Easy difficulty and Hard difficulty for each move based on a 50/50 chance.
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diff --git a/fastlane/metadata/android/en-US/icon.png b/fastlane/metadata/android/en-US/icon.png
new file mode 100644
index 0000000..ca24e9a
Binary files /dev/null and b/fastlane/metadata/android/en-US/icon.png differ
diff --git a/screenshot/1.0.2/photo_2022-12-24_22-12-56.jpg b/fastlane/metadata/android/en-US/images/phoneScreenshots/1.jpg
similarity index 100%
rename from screenshot/1.0.2/photo_2022-12-24_22-12-56.jpg
rename to fastlane/metadata/android/en-US/images/phoneScreenshots/1.jpg
diff --git a/fastlane/metadata/android/en-US/short_description.txt b/fastlane/metadata/android/en-US/short_description.txt
new file mode 100644
index 0000000..1834b5f
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+++ b/fastlane/metadata/android/en-US/short_description.txt
@@ -0,0 +1 @@
+Dooz or Tic-Tac-Tao is a simple pen-and-paper game.
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diff --git a/fastlane/metadata/android/en-US/title.txt b/fastlane/metadata/android/en-US/title.txt
new file mode 100644
index 0000000..67c600e
--- /dev/null
+++ b/fastlane/metadata/android/en-US/title.txt
@@ -0,0 +1 @@
+Dooz
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