MODE 2: LOOP-PLAYER MODE
SCORE: Knockdown one target, 1 point will be recorded.
The maximum is 50 points. When the score reaches 50, the game score will return to zero after 10 seconds and the game is over.
COUNT DOWN: Limited for 999 seconds
After the countdown, it will prompt "Game Over", the game score will return to zero after 10 seconds and the game is over.
ROUND: When all 5 targets are down, 1 point will be recorded.
Automatically reset after 5 targets all are knocked down. The maximum is 10 rounds. The game score will return to zero after 10 seconds and the game is over.