I pixeled this for the official Hyperlight Drifter/ Starr Mazer crossover announcement.

Cameos left to right:

Sequel Police: Space Quest IV
Ahsoka Tano - Starr Wars
Brick M Stonewood - Starr Mazer
Worf, son of Mogh - Starr Trek
Timepod - Space Quest IV
The Drifter - Hyperlight Drifterr

There may be more “r"s in some of these.

You can still back the epic StarrMazer kickstarter here.