diff --git a/readme.txt b/readme.txt
index 7b3843e..59a9d07 100644
--- a/readme.txt
+++ b/readme.txt
@@ -10,3 +10,8 @@ considering players
   3x3 = 9
       X has 5 moves.
       O has 4 moves.
+
+Tests with ASPECTJ:
+   gradlew.bat run  
+       ( or ./gradlew run  [on linux shell])
+   AspectJ Referee component will call the Game plays.
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