Super Smash Bros Ultimate Unlock All Characters Yuzu Repack !!better!!

For a more customized approach, some users use a tool called Ultimate Smasher to modify their own save files.

: Either defeat the CPU or immediately jump off the stage to self-destruct.

Disable “Async Shaders” in Yuzu graphics settings. Also, set CPU accuracy to “Accurate” instead of “Auto”.

The Science: The game keeps an internal counter of "time since last challenger." Resetting the game forces the counter to reset, allowing a new challenger every 3-4 minutes instead of every 10. Using Yuzu's emulation speed (Ctrl+U to unlock frame rate) makes these matches last 15 seconds each.