MISSION files exist as 2 different types. Please find information about each of them below.
Type 1: Vega Strike Mission File
The mission file extension is associated with MissionMaker. MissionMaker allows creating 3D worlds for first-person missions. The mission file contains the mission project. This file type is obsolete ...
The mission file extension is associated with MissionMaker. MissionMaker allows creating 3D worlds for first-person missions. The mission file contains the mission project. This file type is obsolete and no longer supported.
A mission file extension relates to MissionMaker project files. MissionMaker opens *.mission files.
The MISSION extension relates to Vega Strike mission files. Vega Strike is a space simulation game for Windows, Linux and FreeBSD. The *.mission file contains mission data. Vega Strike opens mission files by default.
MISSION files contain Vega Strike missions. They include position, objectives, and references to game scripts. MISSION files use an XML format. Players can create custom missions.
Various programs can open MISSION files. If your system cannot open a MISSION file, install software able to open it. You can then view, edit and save the file.
Vega Strike
MissionMaker