We've made a few changes to the Steam version of Tales from Space: Mutant Blobs Attack.
Design-wise, to make the game flow more smoothly, magnetic surfaces and booster arrows have replaced some of the sections that relied on telekinesis.
Also, there are now more tooltips to inform players where alternate mouse controls may be useful. And the controls screen has been updated to show more mouse controls as well.
Finally, the manual in the game's root folder has been updated to include "dedicated mouse recommended" note, more complete control listings, and an "Advanced Control Tips" page.
Link to Steam product update details