Listing all games similar to Space Quest IV - Roger Wilco and the Time Rippers

Police Quest 3: The Kindred »
[DOS] Police Quest 3 The Kindred (1990)(Sierra Online)[DOS] Police Quest 3 The Kindred (1991)(Sierra Online)[ScummVM] Police Quest 3 - The Kindred (Floppy DOS)[ScummVM] Police Quest 3 - The Kindred (Amiga)
King's Quest VI: Heir Today, Gone Tomorrow »
[Amiga] King's Quest VI - Heir Today, Gone Tomorrow [DOS] Kings Quest (1984)(Sierra Online)[DOS] Kings Quest 6 Heir Today Gone Tomorrow (1992)(Sierra Online)[DOS] Kings Quest Vi Heir Today Gone Tomorrow (1992)(Sierra Online)[DOS] Kings Quest Vi Heir Today Gone Tomorrow (1993)(Sierra Online)[ScummVM] King's Quest 6 - Heir Today, Gone Tomorrow (CD DOS, Windows)[ScummVM] King's Quest 6 - Heir Today, Gone Tomorrow (Floppy DOS)[ScummVM] King's Quest 6 - Heir Today, Gone Tomorrow (Floppy DOS, German)
Leisure Suit Larry 6: Shape Up or Slip Out! »
[DOS] Leisure Suit Larry 6 Shape Up Or Slip Out (1993)(Sierra Online)[ScummVM] Leisure Suit Larry 6 - Shape Up or Slip Out (CD DOS)[ScummVM] Leisure Suit Larry 6 - Shape Up or Slip Out (Floppy DOS)