Stepmania -

: StepMania 5.x is the modern baseline, though development has branched into specialized projects like Etterna (focused on keyboard play) and Project OutFox (enhanced engine for modern systems).

: It serves as the engine for arcade machines like In The Groove and Pump It Up Pro . Introduction to Theming - StepMania - Mintlify

: Change the visual appearance of the scrolling arrows. Stepmania

: Modern versions (like StepMania 5) use Lua scripting for complex theme behaviors and BGAnimations. Versions & Evolution

The software has seen many community-driven iterations over its 20+ year history: : 3.9, 3.95, and 4.0. : StepMania 5

: Includes a Couples mode for cooperative play where two players coordinate on one chart, often requiring them to switch positions on the pads.

: Players can use "modifiers" to drastically change how notes appear and behave visually. Customisation & Theming : Modern versions (like StepMania 5) use Lua

: While famous for "Dance" (4-panel), it also supports modes like Pump (5-panel), kb7 , para , beat , Popn , and kickbox .