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The sheltered Princess Lydina must save the world from the newly revived Demon King in this classic RPG. Can she do it without succumbing to the hordes of lustful monsters in her path?
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
The sheltered Princess Lydina must save the world from the newly revived Demon King in this classic RPG.
Can she do it without succumbing to the hordes of lustful monsters in her path?
In this classic RPG, play as Princess Knight Lydina, battle lustful monsters on your path to defeating the Demon King!
Release the crystals from within the dungeon to prepare for the final showdown.⚔️
As HP drops in battle, Lydina’s armor breaks bit by bit!
When monsters ravish her, Lydina’s sensitivity increases… 💗
Will Lydina uphold her knightly honor, or will she become a lustful woman❓
Choose her path: resist pleasure or surrender to ecstasy!
It’s all up to you! 🫵🫵🫵
💗 As Lydina’s dialogue, voice acting, and CG scenes will change as her lust rises!💗
👉Become a goblin’s naughty muse just to collect their “essence.”
👉Get stripped naked in an orc tavern ...?
👉Wade through an aphrodisiac swamp, feeling the heat…
👉Sleeping at a shady inn… and more...?
Collect all three endings!
Press Z to attack or move to the next action.
If Lydina's HP goes below half, Lydina’s armor breaks! 💗
Caught by a monster? Mash left/right keys to escape!
Linger, and pleasure builds until Lydina climaxes… 💦
After three climaxes Lydina will be too weak to resist!
Press X to choose:
👉 Stay and more pleasure … 💗
👉 Flee to safety! ⚔️
👉 Surrender to the monsters’ lair…💗💗💗
Dialogue and scenes will change as Lydina's body gets more accustomed to the monsters.
Lydina
Lydina is a stern princess with a stoic demeanor.
She was once saved from the Demon King by the hero, which is why she trains daily to overcome her past weakness.
Now, with the hero defeated, the dedicated princess knight rises to the occasion to slay the Demon King.
She views anything erotic as shameful.
However, despite only having learned about it through books, her lust levels surge as the monsters of the dungeon make her feel more erotic pleasure... 💗💗💗
Recollection Room
Reach any ending to unlock all CG scenes in the recollection room for your viewing pleasure! 💗
Cheat Items
Want to rush to the recollection room? Cheat items give you a shortcut to clear the game fast! 💗
7 steamy CGs,
along with vibrant character art and variations!
Lowest tracked price: CA$7.19 (Jul 7, 2026) · current best: CA$8.99.
78% positive reviews all-time · 1 peak players in the last 30 days.
Right now the cheapest offer for Lydina and the Dungeon of Debauchery 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 Lydina and the Dungeon of Debauchery is CA$7.19 (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.
Lydina and the Dungeon of Debauchery peaked at 1 concurrent players on Steam in the last 30 days (highest on Jul 8, 2026). The player chart on this page updates daily.
Create a free price alert on this page and KingsPrice will email you when Lydina and the Dungeon of Debauchery 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.
