In which I play "Captain Beeble", the 1983 game by Inhome Software written by Bob Connell. This is an engaging game that's fun to play. It is challenging, but it doesn't feel out of reach. I could wish that the countdown after obtaining the object of each level was a bit more generous, but that's a good portion of the challenge.
Sounds are basic but effective, and I really like the chunky curvy graphic style of the game. Give it a go!