Balatro

What is this game?

Balatro is a poker-themed roguelike deck-building video game developed by LocalThunk. In the game, players play poker hands to score points and defeat "blinds", while improving their deck and purchasing joker cards with a variety of effects. Source: https://en.wikipedia.org/wiki/Balatro_(video_game)

Where is the options page?

The player options page for this game contains all the options you need to configure and export a config file.