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In Fantasy Idle Dungeon, hatch and capture rare Jenin, awaken their legendary skills and talents, and experience the joy of leveling up, evolving, and fusing them. Freely customize your gear, assemble an unbeatable adventure team, and claim glorious victories with effortless idle gameplay!
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
How it worksTracked since Jul 7, 2026.
Steam Train Fest starts Jul 20, 2026
Official stores with direct support.
Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →
Here, you can hatch and capture a wide variety of Jenin. Through cultivation, fusion, and training with skill books, you can evolve them into their ultimate, most powerful forms. With dozens of unique creatures to collect, you can strategically adjust their formations based on their skills, talents, and attributes to maximize their combat effectiveness. Freely create diverse tactical styles—whether you prefer a high-octane DPS build or a rock-solid defensive counter-attack strategy, you can easily build your dream team!
Simply sit back and watch your Jenin fight heroically. Even while you're away, you can steadily advance on your epic adventure and conquer the entire Fantasy Idle Dungeon!
Use resources collected in battle to craft exclusive equipment. Through enchanting, refining, and socketing gems, you can upgrade Epic gear into Legendary pieces, unlocking special attributes and bonus effects. Each piece of gear can be tailored to your needs, giving your Jenin unique combat advantages. With strategic use of resources and gear combinations, your legion's strength will continuously grow, allowing you to tackle even more challenging dungeons with ease!
The mysterious tower, long-sealed ancient ruins, a snowfield frozen for millennia... countless perilous realms await you and your Jenin legion. Take on rewarding Boss Battles with just a single tap to activate idle mode. Sit back and enjoy the show as your Jenin crush all opposition and return in triumph.
Let everyone witness—you are the true Master of the Fantasy Idle Dungeon
Right now the cheapest offer for Fantasy Idle Dungeon is PLN 11.05 at K4G. KingsPrice compares 3 offers from 3 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for Fantasy Idle Dungeon is PLN 11.01 (recorded on Jul 10, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
Keyshops are marketplaces that resell game keys, usually below official store prices. The keyshops listed on KingsPrice deliver genuine Steam keys, but buyer protection differs from official stores — check the shop's rating and refund policy before buying. You can hide keyshop offers at any time with the keyshops toggle. Keyshop prices vs Steam →
Create a free price alert on this page and KingsPrice will email you when Fantasy Idle 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.
