There's a vast variety of options and option combinations in the Debug Menu. More aggressive, faster, wavedashing/waveshining included, better recovery, etc. UCF, stage striking, default Stock match settings, smarter HUD, skip results screen, etc. Many useful, custom, passive codes added e.g.Powerful practice and training codes, to help with specific game techniques and scenarios (briefly demonstrated here).A custom Debug Menu, where you can toggle on or off a large array of gameplay or aesthetic mods.Play as PAL or SD Remix character variations.Over 200 custom music tracks added, along with the ability to set up playlists.Over 200 stages available, with the addition of multiple Stage Select Screens.Over 200 character costumes to choose from (not counting all characters' original/default costumes, which are still included).If you're not already familiar with what the 20XX Hack Pack is, it's a full-game modification to SSBM that adds a ton of content, including: † I've documented exactly which character costumes and stages have been changed or added in the '20XXHP Costume List.xls' file, which you can find in the GitHub repo. *** Character Select Portraits (CSPs) were previously slightly visible behind the closed port doors when a player port was turned off. Note that playlists will take priority for any stage that uses one. The affected stages are Princess Peach's Castle, Rainbow Cruise, Kongo Jungle, Jungle Japes, Green Greens, Corneria, Venom, Flat Zone, Brinstar, Brinstar Depths, Fourside, Mute City, PokeFloats, Dreamland 64, Yoshi's Island 64, and Kongo Jungle 64. Or any player may hold L on stage load to force it to play.

* See this post for more on what this means Some other textures and aesthetics upgraded

20XX for ios instal free