The Long Speedrun Summit is a prominent series of Japanese marathons that has been held annually in September since 2020. It is considered a counterpart of the western ReallyReallyLongAThon. LSS focuses on speedruns of games that take a long time to complete even in the shortest any% categories, as well as long speedrun categories. Their definition of a long RTA (real-time attack) is 1.5-18 hours for games with action elements, and 3-18 hours for games that do not. They are also planning an event called Quon Speedrun which will be specifically focusing on games and categories which are over 18 hours in length.
The details and expected times for the Pokémon runs at Long Speedrun Summit 2023 are as follows. Please note that these times were correct at time of writing, but may be subject to change based on delays in the marathon. Check the full schedule via the link below to check the approximate start time for each run in your local timezone, as well as for any schedule changes and updates.
Tuesday September 19th - 2:18pm (JST)
Category: Glitchless any%
Expected length: 4 hours 10 minutes
Pokémon Mystery Dungeon: Explorers of Sky
Saturday September 23rd - 8:40pm (JST)
Category: Beat Darkrai any%
Expected length: 8 hours 30 minutes
PokéPark Wii: Pikachu's Adventure
Sunday September 24th - 5:13am (JST)
Expected length: 2 hours 30 minutes
- Oengus is a free tool to manage your speedrunning marathons from submissions to schedule, available as a hosted service.oengus.io