10...Knock Out!

Not to be confused with KnockOut! from Alligata Software, which is a 2 player boxing game, 10...Knock Out! is a Finnish boxing game for 1 player only, developed by Jann Julkunen & Juha Granberg and published by AmerSoft in 1985.

Classic boxing, in which the player's task is to knock out the opponent. It is important to properly distribute the energy, which falls with each punch made. If the energy drops to zero then no punch can be made, and thus the fight will end in defeat. A knockout occurs when the energy exceeds 20 points. With each fight won, the difficulty level increases in the form of a stronger and smarter opponent.