Fortune-499 is a role-playing video game in which the player takes on the role of an oracle working in the "magical resources" department of an unnamed corporation, and has to prevent an acquisition by monsters after the company makes an initial public offering.

[3] The turn-based battle system of Fortune-499 takes the form of rock paper scissors matches, which the player can influence using spells of which Cassie is capable[2] (including buffs and debuffs as well as damage-dealing effects).

[1] Additionally, the player can draw up to four cards per turn from a deck to predict the likelihood of the opponent using rock, paper, or scissors,[2] and also to boost MP or HP.

It’s got witchcraft, mid-20s malaise, and puns and witty monsters galore [...] It’s a fantastic blend of nostalgia and modern sensibilities, with terrific art and soundtrack to boot.

"[3] In PC Gamer, Jessica Famularo praised the sound design and card-based battle system, describing the game as "quite a pleasant surprise" and writing that it "packs a lot of personality into its short playtime, weaving an effective story of capitalist humdrum".