Otocky

Developed by SEDIC and published by ASCII Corporation, it was released exclusively to the Famicom Disk System.

Otocky can be described as a musical side-scrolling shoot 'em up. The player's spaceship has a ball for a weapon, which can be fired in eight directions; each direction corresponds to a different musical note. The note plays when the player presses the fire button, and is also quantized in time so that it matches the beat playing in the background. By using the weapon selectively the player can improvise music while playing.

00:00 - Start
01:07 - Stage 1: Otocky Land
02:12 - Boss: 1/8th Note
03:05 - Stage 2: Onpu Circus
04:19 - Boss: 1/8th Note (beamed)
05:21 - Stage 3: Beat Block
06:37 - Boss: 1/16th Note
07:28 - Stage 4: M.B Percussion
09:06 - Boss: Half Note
10:06 - Stage 5: Soundscape
11:23 - Boss: High 1/8th Note
12:00 - Stage 6: Glass Waltz
14:10 - Boss: Sharp 1/4th Note
15:04 - Stage 7: Music Plant
17:07 - Boss: High 1/16th Note (beamed)
18:06 - Stage 8: Onple Trip
19:30 - Boss: Dotted 1/8th & 1/16th (beamed)
20:09 - Stage 9: Onpu Factory
21:26 - Boss: Flat 1/8th Note
22:15 - Stage 10: Cubic Keyboard
23:28 - Boss: Triplet
23:58 - Stage 11: Final Notes
26:25 - Final Boss: G Clef
27:20 - Ending & Credits