Remove Trap

Remove Trap is the rogue's trap-disarm skill — built for chest traps, faction stronghold traps, and Vice vs Virtue city traps. Required to fully open level-4 and higher Treasure Map chests after lockpicking, and the only way to handle classical Faction-trap removal in the older Faction system. Detect Hidden was previously a prerequisite, but Publish 105 removed that dependency; Remove Trap now stands alone.

Mechanics

To use the skill:

1. Click the Remove Trap entry on the Skill List (or activate via skill button macro).
2. Target the trapped item — usually a chest after the lockpick succeeded.
3. The skill check rolls against the trap's complexity:
4. Success: the trap is disarmed; the chest can be safely opened by hand.
5. Failure: the trap may set off, damaging the rogue. Most traps re-arm after detonation, requiring another Remove Trap attempt for the next try.

Wearing gloves hinders the skill — the delicate inner-workings of certain traps require a fine touch. Hand armor (gloves of all types) imposes a penalty; bare-handed disarm rolls cleaner.

Treasure Map chest behavior

Treasure Map chests have a unique interaction. After the Lockpicking check succeeds and unlocks the chest, attempting to open it produces the message that Remove Trap is required.

The Remove Trap step:

• Can be performed from any tile adjacent to the chest (no need to be standing on top).
• On a failure:
• The chest spawns one dark-blue-shaded loot-less guardian matching the chest's spawn level (e.g., a level-4 chest spawns a level-4 guardian).
• The character takes a leveled damage hit scaled to the chest's level.
• The trap re-arms; another Remove Trap attempt is required after the guardian is dispatched.

Each failed attempt is doubly dangerous — both the spawn and the direct damage compound, and on a level 6+ chest the damage can drop a low-HP character. High HP, healing access, and a tank pet alongside the rogue are all standard preparation for level-6 T-Map dives.

The Telekinesis bypass that works on standard chest traps does not work on the T-Map secondary trap — only Remove Trap can address it.

Faction and VvV traps

Originally designed for the Faction system (the old PvP feudal system), Remove Trap was the only counter to Faction Traps placed by enemy factions in their strongholds. Faction was eventually retired and replaced by Vice vs Virtue (VvV), which carries forward similar trap mechanics. A VvV-active rogue uses Remove Trap to neutralize enemy traps deployed in cities and the Faction stronghold structures.

Training

Remove Trap is one of the harder skills to passively gain — it requires a constant supply of trapped boxes or puzzles. Two methods exist.

Method 1 — Tinker dart-trap boxes

The traditional path. Have a Tinker craft 100 dart-trapped boxes at three different skill tiers (50, 80, 100). Arrange the boxes 20 at a time in a backpack with a keyring per pack of locks; unlock and relock the boxes to re-arm the traps for repeated attempts.

Wear a 70+ physical resistance suit during training — failed disarms damage the trainer, and dart traps deal physical damage. Keep healing access (bandages or Magery) close at hand.

The conventional setup: train Remove Trap on a character that also has Tinkering, so the trainer can re-trap their own boxes. After Remove Trap is at GM, Soulstone the skill to the destination character if needed.

Method 2 — Lycaeum puzzle kits

A modern alternative, introduced after the rogue puzzle minigame was added. The Collector of Oddities trader in Lycaeum sells three types of training puzzles:

Slider puzzle

A picture-tile rearrangement: tiles must be shifted to recreate a hidden image. The top-left tile is fixed (revealing one corner of the picture); other tiles can be temporarily slid onto the start position as placeholders. Multiple pictures rotate as the puzzle resets. Complete the picture to solve the puzzle.

Cylinder puzzle

A color-sequence guess game with progressively-fewer hints as skill rises:

• 8 colors available, 5 spots to fill.
• At low skill: hints include correct colors used and the first location.
• At GM: no hints — pure trial and error.

Trial-and-error solver pattern (works regardless of hints): cycle each color through position 1 to identify the 8-color valid set, fill all positions with one valid color to count occurrences, then narrow position-by-position by tracking color-count change as positions are swapped.

Circuit puzzle

A path-tracing puzzle on a grid that grows with skill:

• 3×3 grid (lowest skill levels).
• 4×4 grid (75+ skill).
• 5×5 grid (GM).

Always starts at the top-left tile and must end at the bottom-right tile. The 3×3 grid has 12 valid paths (six base solutions plus diagonal mirrors):

• r-r-d-d
• r-d-r-d
• r-d-d-r
• r-d-l-d-r-r
• r-r-d-l-d-r
• r-r-d-l-l-d-r-r
• d-d-r-r
• d-r-d-r
• d-r-r-d
• d-r-u-r-d-d
• d-d-r-u-r-d
• d-d-r-u-u-r-d-d

The 4×4 grid has 184 valid paths. Wrong moves give feedback; track successful prefixes and try alternative paths on the next attempt.

The Circuit puzzle is the lowest-effort 0–75 grind because of the small solution space; the Cylinder is solvable through exhaustive testing regardless of hints; the Slider is the most tedious.

Build context

• Treasure Hunter. 120 Cartography + 120 Lockpicking + 100 Remove Trap + 80 Detect Hidden + Magery (Telekinesis) + Tactics/Anatomy + Healing. Required for level-4+ T-Map chest opening.
• Tinker-Trapper. 100 Tinkering + 100 Lockpicking + 100 Remove Trap. Self-sufficient on box crafting and disarming. Useful for trap-house training partnerships.
• VvV Rogue. 100 Hiding + 100 Stealth + 100 Stealing + 100 Remove Trap + Wrestling. The PvP infiltrator who can move silently and disarm enemy faction traps.
• Soulstone Pivot. A common pattern: train Remove Trap on a Tinker, GM the skill, Soulstone it to the dedicated Treasure Hunter. The Tinker keeps Tinkering active for box repair on demand.

Strategy notes

• Bare hands during disarm. The glove penalty is small but real. Take gloves off before each Remove Trap attempt on a high-stakes T-Map chest. The few seconds of swap saves multiple HP.
• 70+ physical resist during training. Failed traps damage the trainer; physical resist mitigates the dart-trap damage. Don't train naked.
• Keep a tank pet at level-6+ T-Map chests. The dark-blue guardian spawn from a failed disarm is a real threat. A Greater Dragon or Cu Sidhe alongside makes failures recoverable.
• Lycaeum puzzles are AFK-friendly. Once the Cylinder solver pattern is memorized, training is hands-on but predictable. The Circuit's 12-path 3×3 solution memorization unlocks 0-75 in an evening.
• Pub 105 dropped the Detect Hidden gate. Old guides require Detect Hidden for Remove Trap to function. Modern UO does not — Remove Trap operates as a standalone skill.

See also

Lockpicking, Cartography, Detect Hidden, Tinkering, Magery, Telekinesis, Treasure Map, Treasure Chest, Treasure Hunter, Vice vs Virtue, Faction, Faction Trap, Lycaeum, The Collector of Oddities, Soulstone, Stealing, Hiding, Stealth, Dart Trap.