Castle Siege: How You Capture & Win in Lineage 2 (Verified 2026)

Castle Sieges are the heartbeat of Lineage 2 Classic’s endgame. Your clan lines up against rival forces in a massive scheduled battle to seize control of one of the game’s castles. The rewards are real — tax revenue, exclusive buffs, manor access, and lasting prestige. If you want your clan to compete, you need to understand every phase of the siege. This guide walks you through the full process, verified as of July 2026.

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What Is a Castle Siege?

A Castle Siege is a timed PvP event where registered clans battle for control of a castle. Here is what you need to know:

• Schedule: Sieges run on fixed days each cycle — typically twice per month per castle, with a set time slot that never changes.
• Duration: Each siege lasts approximately two hours from start to finish.
• Victory condition: The clan holding the Artifact (Seal Stone) at the end of the two-hour window wins. There is no point-based system; control of the Artifact is everything.
• Participants: Any clan that meets the registration requirements can join as an attacker. The current castle owner automatically defends, and allied clans may register as assisting defenders.

Castles in Lineage 2 Classic: Gludio, Dion, Giran, Oren, Aden, Innadril, Schuttgart, and Goddard. Each castle has its own territory, siege schedule, and tax district. The further north you go, the higher the economic value — Aden and Goddard sit at the top of the hierarchy.

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Registering for a Siege

Attacker Registration

1. Go to the Siege Manager NPC located in the town tied to your target castle.
2. Pay the registration fee in Adena. The cost scales with castle value — weaker castles cost less, while Aden and Goddard demand a premium.
3. Register before the deadline. Deadlines are usually a few days before the scheduled date. Late registrations are not accepted.
4. Your clan appears on the attacker list for that siege cycle.

Defender Registration

• The current owner is always the Primary Defender automatically.
• Allied clans that are vassals or have a guild alliance with the owner can register as Assisting Defenders through the same NPC.
• A clan owning a different castle cannot defend another castle — you attack the one you target or defend the one you own.

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The Siege Structure

Phase 1 — Opening

When the siege timer hits zero, a global announcement fires. All registered participants receive a teleport to the castle grounds. The outer gates unlock, and combat becomes active across the entire castle area. This is sanctioned PvP — no PK points are awarded for kills during the siege window.

Phase 2 — Breaking In

Attackers face three obstacles before reaching the Artifact:

1. Outer and inner gates — Each gate has its own HP bar. Destroying it requires concentrated damage from a coordinated group. AoE spells and heavy weapons work best here.
2. Castle Guard NPCs — These spawn inside the castle and patrol key corridors. They have significant HP and aggressive aggro ranges. You must clear them before approaching the throne room.
3. The Artifact room — Once guards are down, attackers rush the throne room. Only one player needs to interact with the Artifact to claim it for their clan.

Phase 3 — The Role Reversal

This is the most critical mechanic in every siege. The moment an attacking clan’s member touches the Artifact:

• That clan immediately switches from attacker to defender.
• All other attacking clans become hostile toward them.
• The original defending clan also retargets the new controller.
• The new owners now must hold the Artifact for the remainder of the two-hour window.

This is why timing matters. A clan that grabs the Artifact too early faces maximum pressure. A clan that waits too long risks the clock expiring before they secure it.

Phase 4 — Defensive Play

Once you hold the Artifact, your priorities flip:

• Gate reinforcement — Use the Gate Seal NPCs inside the castle to strengthen or repair gates. Reinforced gates take more damage and slow attacker pushes.
• Mercenary deployment — Castle owners can spend Adena to hire NPC mercenaries that patrol chokepoints and engage enemy players on sight.
• Artifact room hold — Stack near the Artifact. Crowd control, healing, and stuns are your best tools here.
• Clan-exclusive buffs — Certain buffs and spell animations are only usable by the defending clan inside the castle boundaries.

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Combat Rules During Siege

• Sanctioned PvP only — No PK accumulation occurs during an active siege. All registered participants can attack each other freely.
• Respawn points — When you die in a siege, you respawn at a designated point, not at your clan hall or town. The siege continues regardless of individual deaths.
• Cross-attacker hostility — Attacking clans can and do fight each other. Only the Artifact controller gains defensive status. This means multiple attacker clans often clash before anyone reaches the castle.
• Dead players cannot interact — You must be alive to touch the Artifact or operate gate seals.

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Winning the Siege

At the end of the two-hour period, the game checks who holds the Artifact:

• Attacker wins — If any attacking clan captured and retained the Artifact, they become the new castle owner.
• Defender retains — If the original owner held the Artifact for the full duration, they keep the castle.
• Draw conditions — If the Artifact was never claimed or if multiple clans contest it simultaneously at the final second, the outcome follows the server’s tiebreaker rules, which typically favor the defending clan.

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Castle Ownership Benefits

Owning a castle provides tangible in-game advantages:

Benefit	Description
Tax Income	The castle owner sets a tax rate applied to NPC merchants in the castle’s territory. Sales generate Adena paid directly to the clan treasury.
Castle Manors	Owners gain access to the Manor system — purchase seed types, assign them to manor plots, and collect resource harvests from the surrounding village.
Buff NPCs	Exclusive NPCs inside the castle grant temporary combat buffs to registered clan members. These include stat boosts and resistance effects.
Siege Weapons	Defenders have access to ballistae and other fixed siege emplacements during future sieges against your castle.
Prestige	Castle ownership is visible server-wide. It signals clan strength, funds, and coordination.

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Tips for Attackers

1. Form a gate-break squad. Assign your highest DPS and tank players to a dedicated group whose sole job is destroying gates. Do not spread this role across multiple sub-groups.
2. Coordinate with other attackers. Multiple attacking clans should communicate and focus one gate at a time. Rushing alone guarantees failure.
3. Clear guards before the Artifact room. Inner castle guards can delay your capture by dozens of seconds. Remove them methodically.
4. Claim the Artifact and hold. Once you grab it, the entire server turns on you. Have a pre-planned defense rotation ready.
5. Bring healers and buffers. Siege combat is sustained. Outlasting your opponents matters more than burst damage.
6. Save consumables for theArtifact room. Potions, scrolls, and buff items spent outside the throne room are wasted if your squad dies before reaching it.

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Tips for Defenders

1. Reinforce gates early. Spend the window before the siege timer starting strengthening every gate. Reinforced gates buy you crucial time.
2. Invest in mercenaries. Adena spent on NPC guards pays for itself by covering gaps in your player lineup.
3. Stack the Artifact room. Fill the throne room with heals, crowd control, and stuns. Force attackers to bleed before they ever touch the Artifact.
4. Track enemy cooldowns. Note when major defensive or utility skills are used, then push during their downtime.
5. Communicate with assisting defenders. The Primary Defender must coordinate with allied clans or defenses fragment and fall apart.
6. Pre-position near chokepoints. Don’t wait for attackers to reach you. Meet them at gates and corridors to thin their numbers before they enter the castle.

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Economy of a Siege

Sieges are expensive. Clan treasuries must cover:

• Registration fees (hundreds of thousands to millions of Adena depending on castle)
• Mercenary hires (scales with castle tier)
• Consumable supplies (potions, scrolls, repair kits)
• Gate reinforcement materials

Successful clans treat siege preparation like a military budget. Clans that underfund sieges consistently lose, regardless of player skill.

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FAQ

Question	Answer
How long does a Lineage 2 castle siege last?	Approximately two hours from start to finish.
How often do castle sieges occur?	Typically twice per month per castle, on fixed schedule days.
Can attacking clans fight each other during a siege?	Yes. All registered attackers are hostile to each other until one clan captures the Artifact.
Do you earn PK points for killing during a siege?	No. Siege combat is sanctioned PvP and does not generate PK accumulation.

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Castle Sieges in Lineage 2 Classic reward preparation, coordination, and commitment. Your clan’s success depends on more than raw combat power — it depends on planning, resource management, and execution. Study this guide, practice with your clan, and go into your next siege with a clear plan. The Artifact waits for no one.