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Upon hearing your dreams of making her yours one day, the beautiful and sadistic goddess Era comes to you with a proposal: survive and seduce her seven chosen warriors, and she will consider making your dreams a reality. Will you succeed or die, over and over again, trying?
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
Tracked since Jul 7, 2026.
Steam Train Fest starts Jul 20, 2026
You are a lowly lust demon dreaming of making the goddess Era yours in the future. One day, the bored and sadistic goddess, after hearing your dream, descends into your dungeon with a bet: survive and seduce her seven chosen warriors, and she will consider making your dreams a reality.
Idle Harem Dungeon is a relaxing idle game about defeating an endless number of adventurers flocking into your dungeon. Grow stronger through battle, meet eight beautiful girls, seduce them, and make them part of your dream harem.
Eight lovely and unique girls
Beautiful pixel art aesthetic
Cute and interesting dialogues
Floating eyeballs with wings
Numbers going up
Right now the cheapest offer for Idle Harem Dungeon is CA$8.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for Idle Harem Dungeon is CA$6.74 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
Create a free price alert on this page and KingsPrice will email you when Idle Harem Dungeon drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
