Bumper pool

Bumper pool is a cue sport played on a rectangular (or sometimes octagonal) table fitted with two pockets and an array of fixed cushioned obstacles, called bumpers, within the interior of the table surface.

[2][clarification needed] The table has two pockets, placed opposite one another, located at the center of two of the rails.

[2] The object is for a player to sink all of their balls into their pocket at the opposite end of the table.

[1][2] If both players successfully sink all five of their balls in this fashion the game ends in a draw.

When a player sinks all five balls in the target pocket without interruption of their sequence of play, it is referred to as a 'perfect game'.