Operation Hardcore

Dateline: Earth, 1999. An unprovoked alien invasion is underway. You, a total badass, don't really appreciate it. You won't stand for it. You're downright outraged. You pack up some essentials--guns, cigars, whiskey--and head out into the night. Little do you know that tonight you will make history. This is: Operation Hardcore.
Operation Hardcore is an action-packed 2D side-scrolling shooter inspired by classic twitchy action games of yesteryear, but with modern touches and conveniences.
fight your way past enemies using a range of weapons
double-jump your way around obstacles and hazards
activate your traditional plasma-based shield to deflect enemy fire
drink some whiskey to slow time and increase damage (...at the expense of mental clarity)
strap on a jetpack and get airborne for some classic forced-scrolling challenges
collect coins to purchase items, weapons and upgrades between levels
meet or beat level par times to earn yourself a brag-worthy Badass Rank(™)
grab a friend for some friendly and/or competitive 2 player local co-opGame Features
12 levels of fiery, bloody, explosive-y alien-blasting mayhem
4 playable badasses
analog controls for precise 360 degree aiming
modern sound design and electronic soundtrack by Snug
intense 2 player local co-op
modern particle/atmospheric and lighting effects
multiple difficulty settings, upgrade paths and secret areas
achievements and unlockables for the overachieving, enterprising badass