Most exclusive 5.1 themes are 16:9. If you are using a 4:3 CRT monitor, look for "Legacy" or "Square" versions of these themes.
Here is a critical review of the landscape, quality, and utility of . stepmania 5012 themes exclusive
Later versions of StepMania (5.3 and beyond) deprecated several Lua functions that 5012 themes rely on for custom screen transitions, combo animations, and background video handling. Exclusive themes use these "forbidden" functions to create effects that look impossible on vanilla 5.3. Most exclusive 5
Many complex themes from the 2016–2018 era used specific Lua scripting calls that were changed or deprecated in later versions. Later versions of StepMania (5
Do not use StepMania 5.1, 5.2, or OutFox. Download the official StepMania 5.0.12 from the GitHub archives. Yes, it is from 2016. Yes, that is the point.