Original sentence: Consequently another game design was sought.It is said that the inspiration for Tempest's eventual form came to him in a dream in which monsters crawled out of a hole in the ground.It is seen being played at the end of the music video for the Rush song "Subdivisons".The game was originally conceived as a version of Space Invaders played from a first-person view, though Theurer has admitted that tests of early versions had severe gameplay problems
Edited sentence: It is said that the inspiration for Tempest 's eventual form came to him in a dream, in which monsters crawled out of a hole in the ground.It is seen being played at the end of the music video for the Rush song Subdivisons; some are familiar with it through seeing it there.Originally conceptualised as a version of Space Invaders to be played from a first-person view, Theurer has admitted that early tests of the idea had severe gameplay problems, and consequently another game design was sought