Effectiveness
Effectiveness refers to the bonus (or penalty) when using a Trap against Mice of different Power Types. It is believed to be a modifier applied on the Power or Luck values of a Trap, or possibly both.
Players should avoid hunting at a location where their current traps will be less effective against most of the mice there, such as the Mousoleum without a Shadow/Arcane trap, or the Furoma region without a Tactical trap.
Effectiveness Levels
A Trap can have 1 of 3 possible effectiveness levels against a mouse:
- Very Effective
- A very effective message implies that there was a bonus to the trap power/luck in catching the mouse. No message is shown if the catch result was a miss.
- Normal Effectiveness
- No additional message is shown for a normal catch. This implies that no modifier has been applied to the current trap power/luck in catching the mouse, and is the most commonly encountered effectiveness level. No message is shown if the catch result was a miss.
- Less Effective
- A less effective message will appear when there is a penalty to the trap power/luck in attracting a mouse and the catch result was a miss. This usually indicates that the wrong trap type is being used for the current location. No message is shown if it was a successful catch.
- Note that trap effectiveness has no bearing on the Attraction Rate of a trap and the type of mice attracted, which is dependent on the baited cheese.
Effectiveness Chart
The following chart lists the effectiveness of the 6 existing Trap Power Types against the different breeds of mice. There are some exceptions to the chart, and these have been noted under the exceptions section. Additionally, any items marked with an asterisk (*) are not confirmed effectiveness levels, thus there is the possibility that the information could be wrong.
Mouse | Mouse Power Type |
Physical Trap |
Shadow Trap |
Tactical Trap |
Arcane Trap |
Hydro Trap |
Forgotten Trap |
---|---|---|---|---|---|---|---|
Abm. Snow | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Acolyte | Arcane | Less Effective | Less Effective | Less Effective | Less Effective | Less Effective | Normal |
Aged | Physical | Normal | Less Effective | Less Effective | Less Effective | Less Effective | Unknown |
Alchemist | Hydro | Unknown | Unknown | Unknown | Unknown | Very Effective | Unknown |
Alnilam | Tactical | Unknown | Unknown | Very Effective | Unknown | Unknown | Unknown |
Alnitak | Hydro | Unknown | Unknown | Unknown | Unknown | Very Effective | Unknown |
Archer | Tactical | Less Effective | Less Effective | Very Effective | Less Effective | Unknown | Unknown |
Assassin | Tactical | Less Effective | Less Effective | Very Effective | Less Effective | Unknown | Unknown |
Bat | Physical | Normal | Normal | Normal | Normal | Normal | Normal |
Bear | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Beast Tamer | Tactical | Unknown | Unknown | Very Effective | Unknown | Unknown | Unknown |
Bionic | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Black Widow | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Bottled | Hydro | Normal | Less Effective | Less Effective | Less Effective | Very Effective | Unknown |
Brown | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Burglar | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Caretaker | Tactical | Unknown | Unknown | Very Effective | Unknown | Unknown | Unknown |
Centaur | Tactical | Normal | Less Effective | Very Effective | Less Effective | Normal | Unknown |
Chameleon | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Champion | Hydro | Less Effective | Less Effective | Less Effective | Less Effective | Very Effective | Unknown |
Chitinous | Shadow | Less Effective | Very Effective | Less Effective | Less Effective | Less Effective | Less Effective |
Conjurer | Tactical | Unknown | Unknown | Very Effective | Unknown | Unknown | Unknown |
Conqueror | Tactical | Unknown | Unknown | Very Effective | Unknown | Unknown | Unknown |
Cook | Hydro | Normal | Less Effective | Less Effective | Less Effective | Very Effective | Unknown |
Cyclops | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Defender | Tactical | Less Effective | Less Effective | Very Effective | Less Effective | Less Effective | Unknown |
Derr Chieftain | Physical | Normal | Less Effective | Less Effective | Less Effective | Less Effective | Unknown |
Diamond | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Dwarf | Tactical | Normal | Less Effective | Very Effective | Less Effective | Normal | Unknown |
Eagle Owl | Tactical | Normal | Less Effective | Very Effective | Less Effective | Normal | Unknown |
Elder | Hydro | Less Effective | Less Effective | Less Effective | Less Effective | Very Effective | Unknown |
Elf | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Elub Chieftain | Hydro | Less Effective | Less Effective | Less Effective | Less Effective | Very Effective | Unknown |
Elven Princess | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Fairy | Tactical | Normal | Less Effective | Very Effective | Less Effective | Normal | Unknown |
Fetid Swamp | Shadow | Less Effective | Very Effective | Less Effective | Less Effective | Less Effective | Less Effective |
Finder | Tactical | Unknown | Unknown | Very Effective | Unknown | Unknown | Unknown |
Foxy | Tactical | Normal | Less Effective | Very Effective | Less Effective | Normal | Unknown |
Frog | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Gargoyle | Forgotten | Less Effective | Normal | Less Effective | Very Effective | Less Effective | Normal |
Gate Guardian | Forgotten | Less Effective | Normal | Less Effective | Very Effective | Less Effective | Normal |
Ghost | Shadow | Less Effective | Very Effective | Less Effective | Normal | Less Effective | Less Effective |
Giant Snail | Shadow | Less Effective* | Very Effective | Less Effective* | Normal | Less Effective* | Less Effective* |
Gladiator | Physical | Normal | Less Effective | Less Effective | Less Effective | Less Effective | Unknown |
Goblin | Shadow | Less Effective | Very Effective | Less Effective | Normal | Less Effective | Unknown |
Gold | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Golem | Forgotten | Less Effective | Normal | Less Effective | Very Effective | Less Effective | Normal |
Gorgon | Forgotten | Less Effective | Normal | Less Effective | Very Effective | Less Effective | Normal |
Grandfather | Tactical | Less Effective | Less Effective | Very Effective | Less Effective | Less Effective | Unknown |
Granite | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Grey | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Grunt | Physical | Normal | Unknown | Unknown | Less Effective | Unknown | Unknown |
Guardian | Physical | Normal | Less Effective | Less Effective | Less Effective | Less Effective | Unknown |
Hapless | Tactical | Less Effective | Less Effective | Very Effective | Less Effective | Unknown | Unknown |
Harpy | Shadow | Less Effective | Very Effective | Less Effective | Normal | Less Effective | Unknown |
Healer | Physical | Normal | Unknown | Unknown | Less Effective | Unknown | Unknown |
Hollowhead | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Hydra | Hydro | Normal | Less Effective | Less Effective | Less Effective | Very Effective | Unknown |
Jurassic | Shadow | Less Effective | Very Effective | Less Effective | Less Effective | Less Effective | Less Effective |
Keeper | Forgotten | Less Effective | Normal | Less Effective | Very Effective | Less Effective | Normal |
Kung Fu | Tactical | Less Effective | Less Effective | Very Effective | Less Effective | Unknown | Unknown |
Leprechaun | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Leviathan | Hydro | Normal | Less Effective | Less Effective | Less Effective | Very Effective | Unknown |
Lich | Forgotten | Less Effective | Normal | Less Effective | Very Effective | Less Effective | Normal |
Lycan | Shadow | Less Effective | Very Effective | Less Effective | Normal | Less Effective | Unknown |
Magma Carrier | Shadow | Less Effective | Very Effective | Less Effective | Less Effective | Less Effective | Less Effective |
Master - Belt | Tactical | Less Effective | Less Effective | Very Effective | Less Effective | Unknown | Unknown |
Master - Claw | Tactical | Less Effective | Less Effective | Very Effective | Less Effective | Unknown | Unknown |
Master - Dojo | Tactical | Less Effective | Less Effective | Very Effective | Less Effective | Unknown | Unknown |
Master - Fang | Tactical | Less Effective | Less Effective | Very Effective | Less Effective | Unknown | Unknown |
Mermaid | Hydro | Normal | Less Effective | Less Effective | Less Effective | Very Effective | Unknown |
Mintaka | Physical | Normal | Less Effective | Unknown | Less Effective | Unknown | Unknown |
Mobster | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Mole | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Monk | Tactical | Less Effective | Less Effective | Very Effective | Less Effective | Unknown | Unknown |
Monster | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Moosker | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Mummy | Shadow | Less Effective | Very Effective | Less Effective | Normal | Less Effective | Less Effective |
Mutated Grey | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Mutated White | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Mystic | Hydro | Unknown | Unknown | Unknown | Unknown | Very Effective | Unknown |
Narrator | Tactical | Unknown | Unknown | Very Effective | Unknown | Unknown | Unknown |
Nerg Chieftain | Tactical | Less Effective | Less Effective | Very Effective | Less Effective | Less Effective | Unknown |
Nibbler | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Ninja | Tactical | Normal | Less Effective | Very Effective | Less Effective | Normal | Unknown |
Nomad | Tactical | Normal | Less Effective | Very Effective | Less Effective | Normal | Unknown |
Ooze | Forgotten | Less Effective | Normal | Less Effective | Very Effective | Less Effective | Normal |
Pack | Hydro | Unknown | Unknown | Unknown | Unknown | Very Effective | Unknown |
Pathfinder | Tactical | Unknown | Unknown | Very Effective | Unknown | Unknown | Unknown |
Pinchy | Hydro | Normal | Less Effective | Less Effective | Less Effective | Very Effective | Unknown |
Pirate | Tactical | Normal | Less Effective | Very Effective | Less Effective | Normal | Unknown |
Primal | Shadow | Less Effective | Very Effective | Less Effective | Less Effective | Less Effective | Less Effective |
Protector | Hydro | Less Effective | Less Effective | Less Effective | Less Effective | Very Effective | Unknown |
Ravenous Zombie | Shadow | Less Effective | Very Effective | Less Effective | Normal | Less Effective | Unknown |
Reaper | Forgotten | Less Effective | Normal | Less Effective | Very Effective | Less Effective | Normal |
Renegade | Physical | Normal | Unknown | Less Effective | Less Effective | Unknown | Unknown |
Salt Water Snapper | Hydro | Normal | Less Effective | Less Effective | Less Effective | Very Effective | Unknown |
Samurai | Tactical | Less Effective | Less Effective | Very Effective | Less Effective | Unknown | Unknown |
Scavenger | Forgotten | Less Effective | Normal | Less Effective | Very Effective | Less Effective | Normal |
Scout | Hydro | Unknown | Unknown | Unknown | Unknown | Very Effective | Unknown |
Seer | Physical | Normal | Unknown | Unknown | Less Effective | Unknown | Unknown |
Shaman | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Shelder | Hydro | Normal | Less Effective | Less Effective | Less Effective | Very Effective | Unknown |
Shipwrecked | Hydro | Normal | Less Effective | Less Effective | Less Effective | Very Effective | Unknown |
Siren | Hydro | Normal | Less Effective | Less Effective | Less Effective | Very Effective | Unknown |
Skeleton | Forgotten | Less Effective | Normal | Less Effective | Very Effective | Less Effective | Normal |
Slayer | Tactical | Less Effective | Less Effective | Very Effective | Less Effective | Less Effective | Unknown |
Soothsayer | Hydro | Unknown | Unknown | Unknown | Unknown | Very Effective | Unknown |
Spectre | Forgotten | Less Effective | Normal | Less Effective | Very Effective | Less Effective | Normal |
Spellbinder | Physical | Normal | Unknown | Unknown | Less Effective | Less Effective | Unknown |
Spider | Forgotten | Less Effective | Normal | Less Effective | Very Effective | Less Effective | Normal |
Squeaken | Hydro | Normal | Less Effective | Less Effective | Less Effective | Very Effective | Unknown |
Steel | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Stonework Warrior | Shadow | Less Effective | Very Effective | Less Effective | Less Effective | Less Effective | Less Effective |
Student - Belt | Tactical | Less Effective | Less Effective | Very Effective | Less Effective | Unknown | Unknown |
Student - Claw | Tactical | Less Effective | Less Effective | Very Effective | Less Effective | Unknown | Unknown |
Student - Fang | Tactical | Less Effective | Less Effective | Very Effective | Less Effective | Unknown | Unknown |
Swabbie | Hydro | Normal | Less Effective | Less Effective | Less Effective | Very Effective | Unknown |
Sylvan | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Taleweaver | Hydro | Unknown | Unknown | Unknown | Unknown | Very Effective | Unknown |
Terror Knight | Shadow | Less Effective* | Very Effective | Less Effective* | Normal | Less Effective* | Less Effective* |
Tiger | Tactical | Normal | Less Effective | Very Effective | Less Effective | Normal | Unknown |
Trailblazer | Physical | Normal | Unknown | Unknown | Less Effective | Unknown | Unknown |
Treant | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Troll | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Vampire | Shadow | Less Effective | Very Effective | Less Effective | Normal | Less Effective | Less Effective |
Vanquisher | Hydro | Unknown | Unknown | Unknown | Unknown | Very Effective | Unknown |
Water Nymph | Tactical | Normal | Less Effective | Very Effective | Less Effective | Normal | Unknown |
White | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Wicked Witch | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Wiggler | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Wight | Forgotten | Less Effective | Normal | Less Effective | Very Effective | Less Effective | Normal |
Wordsmith | Physical | Normal | Unknown | Unknown | Less Effective | Unknown | Unknown |
Worker | Tactical | Less Effective | Less Effective | Very Effective | Less Effective | Unknown | Unknown |
Zombie | Physical | Normal | Normal | Normal | Normal | Normal | Unknown |
Mouse | Power Type | Physical | Shadow | Tactical | Arcane | Hydro | Forgotten |
- Rockstar Mouse (previously iTunes Mouse), Master Burglar Mouse are not included.
Exceptions
- Ninja mice have been noted to be resistant to Physical Traps in the Dojo.
- Physical traps have been noted to be of normal effectiveness against most Tactical mice in the Training Grounds, except against the Assassin Mouse.
- Physical traps are of normal effectiveness against Tactical mice in the Calm Clearing.
- Some, if not all, Physical mice resist Arcane damage in the Tribal Isles.
- Shadow traps have been noted to be of normal effectiveness against Harpy mice.
History of Changes
- When Arcane traps were first released, it was tested and found to be of normal effectiveness against the Master of the Dojo, a Tactical type mouse. However, shortly before the release of the ACRONYM, it was found to have changed to be less effective.
See also
- Cheat Sheet – Condensed Effectiveness Chart
- Hunting Sequence – Official information on how a mouse catch is calculated
- Power Type – List of the different power types available
- Catch Rate Estimates by Pooflinger's Tools.
- Effectiveness of Power Types by MouseHunt Analytics