What is a gmspr file and how do I open a gmspr file?
GMSPR are graphics files created by Game Maker, a program used for developing cross-platform video games. They save a collection of sprites that are used for displaying graphics in the game. GMSPR files are used as the storage format when working with sprites in a Game Maker project.
Relevant gmspr file links:How to open gmspr file on Youtube
How to open gmspr file on Wikipedia
How to open gmspr file on Microsoft.com