Here is a 1994 review of the #PhilipsCDi
game Kether from GamePro magazine. This game takes players on a space
adventure with some though puzzles sort of like Star Fox meets Myst.
Kether was, just like Burn:Cycle on CD-i, praised for its nice graphics
on CD-i while still being a base-case CD-i title: Both did not use the
graphical power of the Digital Video Cartridge. GamePro was an American
multiplatform video game magazine that published between 1989 and 2011,
covering content on various video game consoles.
[Thanks, CDi_Arcade]