: Introducing characters like the Roundrel or Spinventor (which were added in later versions) with unique mechanics like "Spinfection" or "Ballwark".
: Allowing players to continue their run after defeating the final boss, with enemies scaling in difficulty. Official Features Added in Similar Versions Peglin.v0.8.6.zip
Since you have a .zip file (likely the PC version), you can explore the Peglin Steam Community for modding support. Players often use to inject custom code into Unity-based games like Peglin to create new orbs, relics, or UI features. : Introducing characters like the Roundrel or Spinventor
If you are looking to "make" a feature by updating your version or developing a mod, consider these highlights from the Peglin Version History : Peglin.v0.8.6.zip