He Who Vowed to Create a Demon Harem

He Who Vowed to Create a Demon Harem is a dark fantasy RPG-roguelike hybrid where players assume the role of a fallen angel determined to seduce and recruit the seven deadly sin archdemons into his personal harem. Set in the ever-shifting Infernal Spiral, the game combines tactical relationship-building with brutal turn-based combat, where every romantic choice affects your combat capabilities. The game's unique "Passion Point" system replaces traditional mana, requiring players to balance intimate conversations with dungeon crawling. Featuring procedurally-generated demon courts, a morality system that tracks both your cruelty and charm, and over 30 possible harem endings, this 60+ hour experience challenges players to master the arts of demonic seduction while surviving the politics of Hell.

Game Features

1. The Sin Recruitment System: Each archdemon represents a deadly sin and requires unique seduction strategies - from composing blasphemous poetry for Lust to orchestrating massacres for Wrath.

2. Dynamic Relationship Web: Harem members interact independently, forming alliances or rivalries that dramatically alter available skills and story branches.

3. The Infernal Gift Mechanic: Romantic progress unlocks demonic boons that permanently alter your character's physiology, like growing bat wings for enhanced mobility.

4. Procedural Courts: Each run generates new layouts for the seven demonic palaces, with trap-filled boudoirs and ever-changing political landscapes.

5. The Corruption Calendar: Time-sensitive events force difficult choices between pursuing relationships and maintaining your crumbling angelic virtues.

Game Highlights

1. The Temptation Minigame: A rhythm-based seduction sequence where failing prompts may result in combat or worse - successful ones.

2. The Jealousy System: Neglected harem members may sabotage your efforts or conspire with your enemies.

3. The Fallen Skill Tree: Abilities unlock based on which sins you've embraced, creating wildly different builds across playthroughs.

4. The Divine Intervention: Heaven periodically sends exorcists to disrupt your harem, triggering siege defense scenarios.

5. The Ascension Ending: A secret finale where you can either redeem your harem or drag them deeper into depravity.

Game GamePlay

1. Dual-Phase Progression: Days are spent courting demons through visual novel segments, nights involve dungeon crawling to collect infernal gifts.

2. The Passion Economy: All abilities run on Passion Points earned through successful romantic interactions rather than traditional leveling.

3. Sin Fusion Combat: Combine your harem members' powers mid-battle for devastating combo attacks with escalating consequences.

4. The Corruption Clock: Every decision advances one of seven corruption tracks, permanently locking out certain angelic abilities.

5. Harem Management: Balance your demons' needs through an intricate favor system - some demand constant attention while others prefer neglect.

Conclusion

He Who Vowed to Create a Demon Harem delivers a provocative twist on both dating sims and tactical RPGs, with surprisingly deep systems that reward long-term strategizing. While its premise may court controversy, the game's sharp writing and genuinely innovative mechanics elevate it beyond shock value. The constant tension between maintaining relationships and pursuing power creates meaningful dilemmas, though the roguelike elements may frustrate players seeking straightforward romance. For those willing to embrace its dark humor and complex systems, it offers an unforgettable journey through Hell's twisted courtship rituals - where the real challenge isn't defeating demons, but convincing them to join your corrupt paradise.