Abadox: The Deadly Inner War

About

Abadox: The Deadly Inner War is a side-scrolling shooter where you pilot a lone fighter navigating the digestive system of a massive alien creature. The goal is simple: rescue a captured princess by blasting through waves of enemies while avoiding a single hit from anything on screen. Death sends you back to the last checkpoint you passed, adding tension to every bullet dodged and corner turned. The game leans into tight, twitchy gameplay with minimal health buffer, forcing players to master patterns and memorize layouts to survive. What grabs attention is the weirdly specific setting, everything happens inside a pulsing, fleshy alien gut, which gives the visuals a grotesque yet cohesive style. Community reviews highlight its punishing difficulty as a feature, not a flaw, with one player calling it "brutal but brilliant" and another logging over 40 hours chasing progress. The 1988 release date adds to its charm, offering a raw, unpolished take on the shooter formula that still demands skill and patience.

Storyline

In the year 5012, the planet known as Abadox is soon eaten by a giant alien organism known as Parasitis. Once the planet has been consumed, the alien takes the form of the entire planet and seeks to devour other planets within the galaxy. The galactic military tries to fight the alien, but to no avail as Parasitis destroys the entire galactic military, except for one hospital ship. It is then discovered that Princess Maria has been devoured as well. The galactic military decides to send out their best fighter, "Second Lieutenant Nazal", to attempt to enter Parasitis' body and rescue Princess Maria before it's too late.