- ·Viper Squadron Solid Regular Version 1.00;June 8, 2021;FontCreator 13.0.0.2683 64-bit
- ·Viper Squadron Solid Regular Version 1.00 October 26, 2017, initial release
- ·Viper Squadron Solid Regular Version 1.00 October 26, 2017, initial release
- ·Viper Squadron Solid Regular Macromedia Fontographer 4.1 1/31/99
- ·Viper Squadron Solid Regular Macromedia Fontographer 4.1 1/31/99