Quick Guide Greifberg Castle Side Gate Key Location
The Side Gate Key opens a secondary entrance to Greifberg Castle that bypasses a heavily guarded courtyard and a mid-level miniboss. Using the side gate saves time, reduces combat encounters, and grants access to a small cache of rare loot and a hidden lore fragment that ties into Dawnwalker’s backstory. For completionists, the key is required to access a side quest and a unique armor piece.
Why you should get it early
It shortens the castle approach and reduces the number of elite fights.
It unlocks a chest with high-tier crafting materials.
It reveals a lore note that triggers a side quest chain.
Where to start the search
Begin at the Greifberg Outskirts fast travel point or the nearby village bonfire. From there, head toward the ruined watchtower that overlooks the castle’s western wall. The key is not inside the castle proper; it’s hidden in a small, guarded annex on the castle’s lower western slope. The annex sits between the river bend and the collapsed bridge, tucked behind a line of broken battlements.
Fast stealth route (recommended for low-level or pacifist runs)
This route minimizes combat and relies on cover, timing, and a short sprint.
Move from the Outskirts fast travel to the ruined watchtower.
Drop down the western slope using the narrow goat path that runs behind the outer wall.
Stay low in the tall grass and use the ruined battlements as cover.
Avoid the two patrols that loop between the annex and the collapsed bridge; wait for them to pass or lure one away with a thrown pebble or noise device.
Enter the annex through a half-buried side door; the key rests on a wooden crate near a rusted brazier.
Key stealth tips
Use crouch movement to reduce detection radius.
Equip a muffled weapon or a stealth charm to lower noise.
If you have a distraction item, toss it toward the patrol’s far side to create a safe window.
Aggressive route (for players who prefer combat)
If you’re geared for a fight, this route is faster but riskier.
From the Outskirts, sprint across the open field toward the collapsed bridge.
Engage the two archers on the battlements first; take cover behind the broken parapet.
Clear the annex guards using a short burst of area damage or a stun to prevent reinforcements.
The key is on a table beside the brazier; pick it up and prepare for a quick exit because reinforcements spawn shortly after the alarm.
Combat tips
Use a shield or parry to handle the archer volley.
A short stun or root ability prevents the second wave from flanking you.
Consumables that boost damage for 15–20 seconds make the clear much faster.
Step-by-step approach to the exact key location
Start at the Outskirts fast travel. Face the castle and take the left path that skirts the river. You’ll pass a collapsed cart and a pair of rusted spears. Continue until you see a half-collapsed watchtower on your left. Drop down the slope behind the tower and follow the goat path that hugs the wall. The annex is a low stone building with a broken roof and a rusted brazier outside.
Enter through the side door that’s half-buried in rubble. Inside, the room is dim and filled with crates. The Side Gate Key sits on a wooden crate next to a brazier and a small table with a torn map. Picking up the key triggers a faint creak from the castle gate—this is only atmospheric; the gate won’t open until you reach the side gate.
How to use the key and what to expect at the side gate
The side gate is located on the castle’s lower western wall, near the collapsed bridge. Approach the wall from the river side to avoid the main courtyard patrols. The key works instantly; insert it into the rusted lock and turn. The gate opens inward with a slow, grinding sound and reveals a narrow stair that leads into the castle’s lower service corridors.
What you bypass
A heavily patrolled courtyard with two elite knights.
A mid-level miniboss that drops a rare weapon.
A locked armory that otherwise requires a separate key.
What you gain
A shortcut to the castle’s inner keep.
A chest with rare crafting components.
Access to a side quest NPC who offers a unique armor schematic.
Rewards and loot table
Below is a compact comparison table showing the expected rewards from using the side gate versus taking the main gate route. Values are approximate and depend on difficulty level and RNG.
| Route | Time to reach inner keep | Combat encounters | Notable loot |
|---|---|---|---|
| Side Gate (with key) | ~3–5 minutes | Low; 1–2 minor guards | Rare crafting materials; lore fragment; small gold cache |
| Main Gate | ~8–12 minutes | High; 3–5 elites + miniboss | Miniboss weapon; larger gold drop; no lore fragment |
Interpretation
The side gate is faster and safer, ideal for speedruns or underleveled characters.
The main gate yields a miniboss weapon that may be stronger but costs time and resources.
Best time to retrieve the key in your playthrough
Early game: If you’re underleveled, grab the key first to avoid the miniboss.
Mid game: If you want the miniboss weapon, clear the main gate first and then use the key to access the inner keep faster on subsequent runs.
New Game Plus: Use the key to speed through the castle and farm the inner keep for high-tier materials.
Class and build-specific advice
Stealth builds
Prioritize the stealth route and use the key to skip unnecessary fights.
Equip gear that reduces detection and increases movement speed.
Tank builds
Use the aggressive route to clear archers and guards quickly.
Bring healing consumables and a stun to control groups.
Ranged builds
Take out archers from the battlements first using a high-damage arrow or spell.
Use the side gate to avoid melee-heavy encounters.
Mage builds
Use area denial spells to block patrol paths and create a safe corridor to the annex.
Teleport or dash abilities shorten the approach and reduce exposure.
Common pitfalls and how to avoid them
Triggering the courtyard alarm: Avoid the main gate’s pressure plates and tripwires. If you trigger the alarm, retreat to the annex and wait for patrols to reset.
Missing the goat path: The goat path is narrow and easy to miss; look for a line of broken stones and a faint trail of grass.
Assuming the key opens other doors: The Side Gate Key only opens the specific side gate; it won’t unlock the armory or the main keep doors.
Losing the key: The key is an inventory item; it cannot be dropped. If you die after picking it up, it remains in your inventory on respawn.
Quick checklist before you go
Save at the Outskirts bonfire.
Equip a stealth charm or muffled boots if you plan the stealth route.
Bring a distraction item or a ranged weapon to lure patrols.
Stock healing consumables if you plan to fight.
Confirm you have inventory space for the chest loot.
Shortcuts and speedrun tricks
Wall clip exploit: On some platforms, a precise jump at the ruined parapet lets you clip through a low section of wall and skip the annex entirely. This requires frame-perfect timing and is patched on some versions.
Patrol manipulation: Lure the closer patrol into the field and then sprint past the annex while they chase; this creates a clear window to grab the key.
Fast travel loop: After obtaining the key, fast travel to the Outskirts and approach the side gate from the river to avoid respawned patrols.
How the key ties into quests and achievements
Picking up the Side Gate Key unlocks a short side quest chain that begins with a conversation at the inner keep’s service corridor. The NPC you meet offers a quest that rewards a unique armor schematic and a small XP bonus. Additionally, using the key to bypass the courtyard counts toward a stealth-run achievement if you avoid all combat in the castle for the next 10 minutes.
Visual cues to watch for
Rusted brazier: The annex entrance has a brazier that is always unlit; it’s a reliable landmark.
Half-buried door: Look for a door with rubble piled against it—this is the annex entrance.
Torn map on the table: Inside the annex, the torn map on the table sits beside the crate holding the key.
Minimal bullet quick reference
Start at Outskirts fast travel.
Take left path along river toward ruined watchtower.
Drop down goat path behind tower.
Enter annex through half-buried side door.
Key on crate beside brazier.
Use key at lower western wall side gate.
Enjoy shortcut and loot.
Troubleshooting if you can’t find the key
If the annex appears empty, check the following:
You may have already picked up the key earlier in the run; check inventory.
Patrols can temporarily block the entrance; wait for them to move or lure them away.
On rare occasions, a respawn bug hides the key until you reload the area; fast travel away and return to reset the annex.
Playstyle scenarios
Speedrun Use the stealth route, grab the key, and use the side gate to shave minutes off the castle approach. Avoid all combat and take the shortest path to the inner keep.
Completionist Clear the main gate first to collect the miniboss weapon, then use the key to access the inner keep and complete the side quest chain.
Casual exploration Take the scenic route through the courtyard to enjoy environmental storytelling, then return to the annex for the key on a second pass.
FAQ
Where exactly is the annex relative to the collapsed bridge The annex sits just below the collapsed bridge on the western slope. Approach from the river side and look for a low stone building with a rusted brazier.
Can I get the key without killing anyone Yes. The stealth route allows you to retrieve the key without engaging any guards if you time patrols and use cover.
Does the key open other doors in the castle No. The Side Gate Key only opens the specific side gate on the lower western wall.
What if I pick up the key and then die The key remains in your inventory after respawn; you do not lose it on death.
Is the loot behind the side gate better than the miniboss reward They are different. The side gate chest gives rare crafting materials and a lore fragment; the miniboss drops a unique weapon that may be stronger depending on your build.
Will using the key affect the main quest No. Using the side gate is optional and does not lock you out of main quest content.
Final tips and closing thoughts
The Greifberg Castle Side Gate Key is a small but powerful tool in The Blood Of Dawnwalker. It rewards players who explore the fringes of the map and offers a meaningful shortcut that changes how you approach the castle. Whether you’re speedrunning, avoiding tough fights, or chasing completionist goals, the key is worth the detour.







