#####Chess.#########

Open the terminal. (press an intro after each line)

Type:

telnet freechess.org 5000 
##*enter "guest" as the user.
Look at the output. type "play XX" where XX is your match.
Pieces are moved with coordenates. For example, "e2e4" .

#####CRIME (GTA grandpa)####
telnet twenex.org 
new new 
crime


####pacman 

telnet twenex.org 
new new 
pacman

###nethack (roguelike) #### 
telnet nethack.alt.org