20230501 Patch — Magenta Horizon Playtest Steam update #171312

- More typos are fixed - Extra Mode is now accessible in the main menu and you can enter both Training Room and Boss Rush Room from there. - Boss Rush room's construction is finished, but the scoring system isn't fully constructed yet. - Crash of Phoneix will be activated via double-tapping the dash button. - "Skill Select to Shoot" option functions differently now. You have to select a certain skill and then press the same button again to shoot. (This change has been made because the previous version couldn't retain the focus preservation aspect.)