Tremor mod for Half-Life 2

Tremor aims to recreate the classic run-and-gun gameplay style of the Quake and Doom series, while running with a modern engine and graphics.

Weapons

Rocket Launcher
 Everybody's favorite, the rocket launcher. Does exactly what it says on the tin.

Chaingun
 When you absolutely, positively need a wall of lead.

Shotgun
 The boomstick.

Super Shotgun
 Boomstick²

Nailgun
 Unleash your inner carpenter.
 At high risk of being cut. Annoying, spammy, and not fun to use.

Plasma Cannon
 Do you want it to die? Shoot it with this.

Kinesis Rifle
 A railgun with knockback. Could it get any worse?

Grenade Launcher
Grenade spam incarnate.

Ion Torch
 Burn burn, pew pew.

Completed game modes: Deathmatch
Planned game modes: Capture the flag, Assault, King Of The Hill

This mod is in no way affiliated with the "Tremors" series of films.

Backstory

By the year 2083, the Earth's population had begun to elevate to dangerous levels. Tensions increased between the world's greatest superpowers as an uneasy struggle began over control over the dwindling resources on the planet. Met with problems such as overpopulation and disease, lesser nations fell vulnerable to the exploitation of more powerful ones. Inhumane birth control policies, rationing, and euthanasia had begun to become instituted in parts of the world in an attempt to stave off the inevitable exhausting of all the planet's resources.

At first, these governments were able to prosper and maintain peace. But eventually, these powers would fall to corruption, and seek to oppose those who were still fighting to maintain freedom and human rights, despite these oppressive times.

In 2094, the remaining members of NATO passed the "Interstellar Defense Bill" which led to the creation of a NASA subsidiary - the United Space Military. This group was dedicated to the development of rocketry and aeronautics for military purposes, in the event of another war - which had seemed quite likely as their adversaries began to gain more and more influence across the globe.

29 years later however, the NATO representatives met once again. The last humanitarian group of peacekeepers, they felt that Earth was doomed and all would have to move on in order to preserve humanity. The greatest scientific institutions and development centers throughout the world merged with the USM, working together - now not for military purposes, but in an effort to instead work towards interstellar colonization and the preservation of humanity elsewhere in space.

Singleplayer Story

It is the year 2203. You are a mercenary sent by the USM to infiltrate and destroy a headquarters maintained by a rebellion that seeks to overthrow the USM and claim dominion over space. You are to cut down any resistance and steal plans for any proprietary technology you may encounter.

Multiplayer Story

The USM has discovered a great deal of habitable worlds in the past century or so that it has been exploring the reaches of space. Most notable are a cluster of planets in the RE-42 Sector, upon which lie ruins abandoned long ago by an ancient race. In order to keep their soldiers in tip-top shape in the event of intergalactic war, the USM has sponsored a new "sport", in which you and your fellow soldiers may compete in a variety of battles and challenges on these new worlds, which have been restored by the USM and modified to provide you with a safe and enjoyable combat experience.