Corrupt Depths

This is a pitfall training hack-and-slash game where you defeat adventurers who have fallen into sensory deprivation pitfalls.

Two sisters, Lucielle the Angel, and Reveniel, the Demon.
 
Make a wager. They gamble on what you, the player, will choose. To willingly surrender the power you are granted, in order to safeguard your immortal soul...
 
Or will you condemn your soul, for the pleasures of the flesh...
 
The player is a man on an island with nothing but women, set aside as a female only lockdown site, during the recent pandemic. You are granted the power of hypnotic suggestion that allows you to more easily seduce these women.

Welcome to the Age of Hysteria. A confused doctor is trapped in a mental hospital overflowing with monsters from an unknown world.
As you explore the abandoned and filthy wards, unraveling tragic secrets and piecing together fragmented memories and eerie documents, succubi lurk in the shadows, testing your will and sanity.
Will you resist their temptations and unravel the mysteries surrounding the institution…and yourself?
…Or will you succumb to the darkness within?

The reincarnated man and the heroine venture together through a dangerous dungeon and face numerous enemies. However, a pleasure trap awaits them on their journey. As they repeatedly engage in battle and dusky copulation, they gradually become addicted to the pleasures and take the path of depravity, becoming pregnant at every adventure…. With each dungeon, she becomes stronger, but at the same time, she falls into the depths of pleasure….

Corruption of Champions II (or CoC2 for short) is a text-based adventure game in which you contend with an invasion of perverse demons into your home realm, all the while romancing hot monstergirls (and furries, orcs, elves, demons, and all sorts of other cuties) and transforming yourself into your ideal physical form. CoC2 is a game about customization, letting you play whatever kind of character you want: whether you're a busty bimbo bandit or a chiseled lupine barbarian; a hermaphroditic cowgirl sorceress specialized in milk-magic, or a burly orc warpriest who intimidates his companions back into the fight.
No matter what you choose to transform yourself into, you'll be accompanied on your perverse adventures by a group of eclectic companions, from catgirl clerics and kitsune sorceresses, to chastity-caged elf dickgirls and domineering orc amazons. You can lead two of these companions at a time against a world full of lustful enemies and corrupted magics, building up your party and your own Champion's talents to bring to bear countless combinations of strengths and weaknesses against your demonic foes.