pi 3.141592... Game 3141592
Euler's constant .5772156... Game 5772156
Feigenbaum number 4.669201... Game 4669201
i^i .2078795... Game 2078795
e 2.718281... Game 2718281
phi (the golden ratio) 1.618033... Game 1618033 (non existent)
Liouville's number .1100010... Game 1100010
Chapernowne's number .1234567... Game 1234567