Rockman the Shooting Star

Shooting Star Rockman (流星のロックマン) is a manga by Masaya Itagaki based on Mega Man Star Force. It was serialized in Gekkan CoroCoro Comic from November 2006 to January 2008, and was released in three tankōbon volumes in 2007-2008. The first volume contains five chapters, volume 2 has six chapters, and the last volume has four chapters and extra content.

Okashina Nitorigumi!?
Okashina Nitorigumi!? (おかしな2人組!?) is the first chapter. Geo Stelar and Omega-Xis can become Mega Man.

Akogare no Hero
Akogare no Hero (あこがれのヒーロー) has Taurus Fire.

Kaimaku! Wave Coliseum!!
Kaimaku! Wave Coliseum!! (開幕! 電波コロシアム!!) has Cygnus Wing.

Daikonsen! Tenkuu Wave Road!!
Daikonsen! Tenkuu Wave Road!! (大混戦! 天空電波路!!) has Gemini Spark.

Tatakai he no Mezame
Tatakai he no Mezame (戦いへの目覚め)

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Saishuukan Tokubetsu Kikaku
Saishuukan Tokubetsu Kikaku (最終巻特別企画) is the extra content from Volume 3.

Maboroshi no Dai 0 Wa Tokubetsu Keisai!!
Maboroshi no Dai 0 Wa Tokubetsu Keisai!! (幻の第0話 特別掲載!!) was originally published in CoroCoro Comics in 2006.

Ryuusei no Rokkuman
Ryuusei no Rokkuman (流星のろっくまん) is a series of 4-koma shorts based on Mega Man Star Force 2.

Tribe Ryuusei no Rockman Butou Gaiden Chou Yokoku
Tribe Ryuusei no Rockman Butou Gaiden Chou Yokoku (TRIBE流星のロックマン武闘外伝超予告) is a preview of the Rockman the Shooting Star Tribe manga.