To the Moon
"To the Moon" is built on the RPG Maker XP engine, which is used to create 16-bit 2D role-playing games, in the style of "Dragon Quest" or "Final Fantasy". However, unlike a typical RPG, "To the Moon" has no battle system (aside from a joke battle near the beginning), inventory system, nor party system. The game's focus, being a more story-driven game, is around puzzle solving, interpreting information from the subject's (Johnny's) life, and finding ways to get deeper into his memories.