Dangerous Seed/Stage 6-J

If Multi-Squid was destroyed in the previous stage, the sixth stage is in Jupiter's orbit, with Shark-Mouth as the boss. If Multi-Squid escaped, the sixth stage is instead in Saturn's orbit, with Monster-Head as the boss.

Enemies

Jupiter foes

• File:DR Ichou No Ginkyo.gif Ichou No Ginkyo (イチョウの葉)
• File:DR Enormous Derota.gif Enormous Derota (巨大デロータ)
• Eu Angerion (えう・ぁんげりおん)

• File:DR Garu Roguramu.gif Garu Roguramu (ガルログラム)
• Enormous Bae (巨大バエ) || ||

Saturn foes

• File:DR Kurage2.gif Kurage (くらげ)
• Hasami (ハサミ)
• File:DR Gear.gif Gear (歯車)
• Sanma (サンマ)

• File:DR Orca.gif Orca (オルカ)
• File:DR Derota2.gif Derota (デロータ)
• Tanpopo (タンポポ)

Boss

Jupiter: Shark-Mouth (シャークマウス)

An enormous shark-like creature who fires medusae from one of his arms and bullets from the other, while emitting deadly bubbles from his maw. Although the maw bubbles are constant, Shark-Mouth will use one arm's attack three times before switching to the other.

If Shark-Mouth escapes to time running out, the seventh stage will be Pluto instead of Uranus.

Saturn: Monster-Head (モンスターヘッド)

File:DR Monsterhead.gif

A fusion of Multi-Squid and Shark-Mouth. It uses Shark-Mouth's arm attacks and Multi-Squid's centipede spit. As with Multi-Squid, the possibility exists that it's only vulnerable while exposing itself to spit centipedes.

If Monster-Head escapes to time running out, the seventh stage will be Neptune instead of Uranus.