Delete these games (3) and game release (1)

Delete

Numantia (keep Numantia)

Memories of a Broken Dimension (keep Memories of a Broken Dimension)

J.B. Harold no Jikenbo #2: Manhattan Requiem (keep J.B. Harold Series #2: Manhattan Requiem - Angels Flying in the Dark)

and this cancelled game release for Vita

Read Only Memories (Vita release) ( ,,Unfortunately, we have tried and tried and tried to get the game to run on PSVita, but the way we built the original engine was just not made for the amount of memory the system has." )

source: https://www.kickstarter.com/projects/gaymercon/read-only-memories-a-tribute-to-90s-adventure-game/posts/2022537

@kaigan_sake: Done.