Quick Guide
- Select the key in Gear and read its destination.
- Use it between story battles, according to the tooltip.
- The key is spent after everyone confirms.
- Health and potions carry over into the dungeon.
The observed Lionheart Key tooltip says to use it between story battles. It sends the whole party into Lionheart Citadel and is spent once everyone confirms; health and potions carry over.
On this page
Pixel Lineage dungeon keys: read the item first
The supplied Gear screenshot identifies LIONHEART KEY as a dungeon key for LIONHEART CITADEL, with five battles. The displayed context is Land 1, Normal difficulty and level 12–17. Treat these as the shown key’s details, rather than a level requirement for every dungeon.
Always inspect the key you own. A different key can describe a different destination or rule; this image does not establish the complete dungeon roster.
The English tooltip supplies the entry rule. Successful activation was not captured.
Open full-resolution image · Player-supplied capture · Source / open if playback failsWhen is the key consumed?
The item’s English instruction says to use it between story battles, that the whole party goes in, and that it is spent once everyone confirms. It also states that HP and potions carry over. Check your remaining health and supplies before the confirmation step.
The screenshot contains a Use Key control, but it does not show a successful entry or the resulting dungeon. These are interface instructions observed on the item, not a claim that this particular activation was tested.
What this key reference does not prove
The tooltip lists a rare-drop armor reference. A displayed percentage is item text, not a measured farming result. This page does not turn it into a recommended drop route, and does not claim that a particular enemy or difficulty always drops the key.
Key acquisition, party cancellation behavior and the complete dungeon combat route remain pending confirmation. For castle shortcuts to beaten lands, use the Ancient Portal reference instead.
Source date and version scope
The screenshots and video frame used here were reviewed on 13 October 2026. The exact recorded game build is unknown. The supplied inventory and castle images use a Chinese client; the key instructions quoted on this page are visible English item text.
Sources
Reviewed: