Too simply sample for biginners.
B=BUTTON()
IF B==1 THEN (Code of moving Up)
IF B==2 THEN (Code of moving Down)
IF B==4 THEN (Code of moving Left)
IF B==8 THEN (Code of moving Right)
IF B==16 THEN (Code of moving Shoot or Jump)
This pattern is enough to make and use a simple game!
I also used this when I was biginner.
1そうだね 未プレイ