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Party Demon

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About Party Demon

Party Demon is a tower defense deck-builder in which you protect Lady Veridiana’s castle during her 2000th birthday party. The pulsars have declared a Great Party lasting 666 days, with DJ Lazarus, but Humans plan to invade the castle, kill Veridiana and end the Demon Curse. As the newly appointed Black Architect, you spend your budget upgrading the castle and building traps to stop them. You must keep the party guests safe as well: harming them risks unleashing Veridiana’s wrath.

Build the castle

You add rooms to shape a labyrinthine route through the castle toward the party, improving your chances against waves of Humans. Unique rooms can grant passive effects, depending on where they are placed along the path.

Build your deck

Each run lets you assemble a card collection and create a deck for the situation, choosing new combinations to face each wave. Cards can work together through different synergies, and you combine traps to defeat the Humans. There are three types of Trap Cards, and only one of each type can be placed in a Room at a time.

Protect the guests

Demons travel along the same route as the Humans and are VIP guests. You need to get them to the party unharmed to keep Lady Veridiana happy.

Frequently asked questions

Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.

Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.

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