how to open cell 3 royale high

To open Cell 3 in Royale High, the common method is to use the water power in the dungeon/archery area, lower yourself near the green crystal, then go through the hidden tunnel behind it into Cell 3. Once inside, players report the chest can be opened there, though some videos say the trick may not work every time and can require rejoining if the map doesn’t load properly.

Steps

1. Go to the archery area or dungeon entrance.
2. Use the water power near the well/water spot.
3. Keep activating it to drop down to the lower cave area.
4. Head toward the big green crystal.
5. Go through the hole or tunnel behind it into Cell 3.

What players are seeing

Some recent posts still describe Cell 3 as a secret or trending dungeon spot, with tutorials focusing on the whiteboard/dry erase board chest inside it. One older explanation also notes that the route may be patched or inconsistent depending on loading and updates, so success can vary.

Practical note

If the tunnel doesn’t work on the first try, rejoining or trying again after the area fully loads is the most commonly mentioned workaround in the videos I found.