Bytes from 35 to 70 of your file are read Copyright (c) 1996 Auric Vision Ltd. A quick Google reveals that Auric Vision Ltd (along with Zes't Studio) will be the developer of an adult adventure game called GEG: Unbound Adventure (or Gag: Het Impotentie-Mysterie in Dutch), one of the components of which was the Tetris clone. Your file is one of two in this download of this component.
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