| 1 | バズーカ発射砲! (白組)Arranged By – Seiji MutoMusic By – Kafumi Fujinota | 3:46 |
| 2 | オキドキArranged By – Seiji MutoMusic By – Yuma | 4:22 |
| 3 | オキドキ Music Video | |
| 4 | バズーカ発射砲! (白組) Music Video | |
| 5 | 初恋の踏切 Off Vocal | 5:15 |
| 6 | 特典映像「ガチ! おやすみ」(白組) Self Video | |
| 7 | バズーカ発射砲! (白組) Off Vocal | 3:46 |
| 8 | オキドキ Off Vocal | 4:22 |
| 9 | 初恋の踏切Music By, Arranged By – Yuji Hamasaki | 5:15 |
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| AVCD-48228/B | SKE48 | オキドキ (CD, Maxi + DVD-V) | Avex Trax | AVCD-48228/B | Japan | 2011 |
| AVC1-48230 | SKE48 | オキドキ (CD, Maxi, The) | Avex Trax | AVC1-48230 | Japan | 2011 |
| AVCD-48229/B | SKE48 | オキドキ (CD, Maxi + DVD-V) | Avex Trax | AVCD-48229/B | Japan | 2011 |