What is .ZS2 file extension?
Save state file created by ZSNES, an SNES emulator for PCs; contains a saved game snapshot; used to save and load game progress independent of the in-game save and load mechanisms.
ZSNES provides numerous save states from 0 to 99 (file extensions .ZS0, .ZS1, ZS2, and so on).
NOTE: ZSNES and in-game save states different. ZSNES save states can be created at any time during gameplay whereas in-game save states typically are controlled by milestone progress within the game.
You can see a list of software programs here on easyfileopener.org that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.