- File extension "t99"
- File extension "t65"
- File extension "t4"
- File extension "t2s"
- File extension "svq"
- File extension "svf"
- File extension "stkx"
- File extension "st5"
- File extension "ssv"
- File extension "ss3"
- File extension "ss1"
- File extension "sri"
- File extension "srh"
- File extension "srb"
- File extension "source"
- File extension "sou"
- File extension "snapfireproject"
- File extension "sm3"
- File extension "ski"
- File extension "sgz"
- File extension "sgc"
- File extension "sfra"
- File extension "sfi"
- File extension "search"
- File extension "sdds"
- File extension "sbpf"
- File extension "sba"
- File extension "s5d"
- File extension "s02"
- File extension "rwv"