タイルチップ (Tile Set)
入手：
Platformer Tileset One – Toon | Unity Asset Store [Official]
2D Platformer Tileset | Unity Asset Store [Official]
横スクロール (Side Scroller / Platformer)
入手：
HQ Fantasy Forest Village Side-Scrolling Platform Pack | Unity Asset Store [Official]
2D Platformer Vector Pack | Unity Asset Store [Official]
2D Forest Pack Vol.1 | Unity Asset Store [Official]
2D Japanese Forest | Unity Asset Store [Official]
2D Forest Pack (Acasas) | Unity Asset Store [Official]
2D Forest Pack | Unity Asset Store [Official]
背景
こちらのページを参照
入手：
Simple 2D Background Pack | Unity Asset Store [Official]
Desert – Game Background | Unity Asset Store [Official]
パブリッシャー
ストア：