Games like Touhou Kikeijuu: Wily Beast and Weakest Creature

If you finished Touhou Kikeijuu: Wily Beast and Weakest Creature, the closest matches are Touhou Koumakyou: The Embodiment of Scarlet Devil, Touhou Eiyashou: Imperishable Night, Touhou Seirensen: Undefined Fantastic Object, Touhou Tenkuushou: Hidden Star in Four Seasons and Touhou Kanjuden: Legacy of Lunatic Kingdom. All 7 share its adventure genre and are ranked by how closely their themes and modes overlap.