An Introduction to Interactive Programming in Python (Coursera)
Rock-paper-scissors-lizard-Spock
http://www.codeskulptor.org/#user29_Ddh1ZHFM3S_2.py
Guess the number
http://www.codeskulptor.org/#user29_QhARvqvecx_0.py
Stopwatch
http://www.codeskulptor.org/#user29_Jtap5gG6cC_0.py
Pong
http://www.codeskulptor.org/#user30_H89n5xQ040_1.py
Memory
http://www.codeskulptor.org/#user31_qJlD5i0OGL_7.py
Blackjack
http://www.codeskulptor.org/#user31_DGKeI8PTvU_9.py
RiceRocks
http://www.codeskulptor.org/#user33_FP4x4OBIwI_7.py