Gdx-Liftoff has replaced gdx-setup as the new official setup tool! Available here. You have a choice of languages you can add. TeaVM is available to allow Kotlin web apps. You can choose from several templates, including some meant for Kotlin apps, and one template is a playable sample (Super Koalio). Many third-party extensions are readily available. Folders are structured differently, but are easier to add unit tests to, if you want. It’s lwjgl3
, not desktop
, now, because it uses LWJGL3. LWJGL2 is also available if you need it. Raeleus made a video about it. Hooray!