Simultaneous games are the one in which the movement of two
players is simultaneous. Players do not have known about the move
of other players. On the Contrary, equential games are the one in
which players are aware of the moves of players who have already
adopted a strategy.
Simultaneous games are represented in normal form while
sequential games are represented in extensive form. In sequential
games, the players do not have a deep knowledge about the
strategies of other players.
In Simultaneous they dont have the prior knowlege of the
opponents but in sequential they have.
Simultaneous is more of a strategy game and Sequential is more
of an extensive game.
Normal form is used to represent simultaneous games, while
extensive form is used to represent sequential
ones.
Simulatenous do not have time axis but sequential do have time
axis