Ongeki uses a unique horizontal touch screen. Most players don't have a 48" horizontal touch monitor, so they use a mouse or drawing tablet. An "Extra Quality" configuration implements with 1:1 pointer fidelity, removing the artificial mouse acceleration and smoothing that cripple standard builds.
The "Extra Quality" designation typically implies a "ready-to-go" version of the game, such as or Bright Memory , pre-configured for maximum efficiency. Key features often included are: segatools ongeki extra quality
Mastering SEGA’S O.N.G.E.K.I. with Segatools: An "Extra Quality" Guide Ongeki uses a unique horizontal touch screen