The game is divided up into days. Each day, you can do various things such as visit the Slave Market, Tools Shop, Dungeons, Devil Cave, and the Warehouse. Your stats include the amount of Money you have, your Stamina, your level of Evil, and your current Level.

To make money, you buy slaves from the Slave Market, buy Potions from the Devil Cave, and apply those Potions to your slave. After waiting three in-game days, your slaves would have transformed into Weapons, of which selling them gives you a nice profit.

To beat the game, you need to beat the final dungeon – the Inferno in the Abyss.

The Protagonist gets a suspicious dialog box asking if they liked inanimate TF. After they clicked “yes”, they were sucked into another world through the screen. There, they meet the Inanimate TF Demon, in dispenser form. The Inanimate TF Demon ejaculates a Sword Potion, and instructs the Protagonist to convert a Slave from the Slave Market.

Once the Protagonist has converted their first Slave into a Weapon, the Inanimate TF Demon gives them their first quest: to raise three thousand Gold Coins in two months, by converting more Slaves into Weapons.

If the two-month deadline is not met, the Loss Ending occurs.

If the Protagonist manages to raise three thousand Gold Coins, their second (and final) quest is to defeat the Inferno dungeon in the Abyss.

To do so, the Protagonist takes some transformed Weapons into various dungeons in the Outskirts, Mountains and Abyss, upgrading them by using them, as well as Transmuting and Forging them. They continue transforming Slaves into Weapons on the side for Money.

Slowly, the Protagonist manages to level up themselves and their Weapons enough, such that they can finally defeat the Inferno dungeon. The prize is found at the end of the dungeon.

If the Protagonist finishes the final dungeon with no Evil, the Good Ending occurs. Otherwise, the Evil Ending occurs.