Pluginy AMX Mod X

Blocks selected weapons and equipment from being bought by hooking the buy alias commands, with a live admin toggle menu and a per-map config.

Forces the opening round (and optionally the second-half opener) to be pistols only: blocks rifle buys and re-arms players with a pistol.

A fuel-limited jetpack: hold +jetpack to fly along your aim with lift and a thrust light, drain a fuel bar, and refill it on the ground. Access can be flag-restricted.