playthrough pink panther on colecovision retro rom from 1983

hard but not impossible game.
level 1 jumping rather than walking and press down to drop the board or just survive for 1 minute to advance
level 2 survive 1 minute by running ducking & throwing bomb back at him.
level 3 match 2 same coloured doors then afte all 8 open exit through stairs door
level 4 get on a moving platform, jump up, hit button to grab rope, move up & down rope. hold other fire button to rotate and grab diamond exit to screen right. nearly impossible to do!!!