Diabolical
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About Diabolical
Diabolical is a 130,000-word interactive novel in which your choices shape the story. It is entirely text-based, with no graphics or sound effects. You play the world’s greatest criminal mastermind, building an evil empire by choosing a lair, hiring a minion and pursuing crimes from stealing the world’s largest ball of aluminum foil to destroying the world.
Shape your villain
Choose whether to be a high-tech daredevil, a ruthless military soldier or an apparition terrifying to behold, and pick an infamous nickname and a calling card to leave at crime scenes. You decide when to use trickery, when to use force and when to hide behind your henchmen. You can terrorize the populace, crush the good guys and plunder your way toward world domination—or leave the work to your henchmen and pet your kitty.
Choose your minion
Interview and hire the best possible minion, or the best one available, to help carry out your plans.
Character and romance
Play as a male or female villain, with straight, gay and bisexual romance options.
Frequently asked questions
The best price for Diabolical is $4.99 at Steam. It is the only shop with an offer that activates in your country.
The minimum requirements for Diabolical are: Windows 10. It also runs on macOS. The recommended specs are in the System requirements section.
No. Diabolical is a single-player game.
Yes. Diabolical is the full base game. You need nothing else to play it.
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.











