From The TimeSplitters Wiki

Killer Queen
Game	TS2
League	Honorary League
Section	Maximus
Mode	Gladiator
Map	Aztec
Character	Jungle Queen
Enemies Encountered	Leo Krupps Stone Golem High Priest Aztec Warrior
Rewards	Silver: Leo Krupps
Medal Requirements	Bronze: 15 kills Silver: 15 kills in 4 mins Gold: 15 kills in 3 mins

Killer Queen is the second match of the Maximus series, and isn't too dissimilar to the previous match, Cold Corpse Caper.

Briefing

The monkey wasn't too happy but the lion said he was glad he ate her!" Ha ha ha! The Jungle Queen is sick and tired of what passes for humour round these parts. Crack some heads and wipe those silly smiles off their faces.

Strategy

Grab a powerful weapon, like the Tommy Gun (x2) which can be found under the ramp in the pond area next to the pillar area. Once you have killed the Gladiator, sit in your favourite camping spot, preferably at the log bridge or in the tunnel that leads to the start of the Story level.

Trivia

This title of this challenge is a reference to the song "Killer Queen" by rock band Queen off their 1974 album Sheer Heart Attack.