The istel.zip file you have requested: Maps Levels Missions / Deathmatch / I to J Titles / Interstellar - 466.62kb is not available. Perhaps try browsing all files for the game Half-Life and upload any files you want to share or are missing. This is the only information we could locate:
* Play Information *
Title : Interstellar
Author: Ismilar (Brian Wheeler)
Other lvls by author: Line of Fire
Email address : firstname.lastname@example.org
Home page: members.home.net/lightsitch (nothing up ye This deathmatch level is a smallish 3-deck spaceship. It is made for 2-9 people.