Ravensburger Verlag GmbH

AppTrack Ninja の App Store パブリッシャー。

ポートフォリオ：

• Nobody is Perfect Music
• GraviTrax Power
• Disney Lorcana TCG Companion
• Ravensburger Professor kNOW!
• CreArt: Painting by Numbers
• Ravensburger Labyrinth
• Mystery Games
• Ravensburger echoes
• memory®
• Ravensburger Puzzle Junior
• Werwörter
• GraviTrax