Games like Undead World Order

"Flying Tank" is a side-scrolling shoot 'em up game where you pilot a flying tank to reclaim the stolen Earth, either solo or with a friend through Remote Play Together. The game features 24 missions with various factions and adversaries, six main bosses, and numerous customizable weapons, bombs, and upgrades. With artwork by Zsolt Szabo and original music by Kubatko, the game also offers localization in multiple languages .

"Brigador: Up-Armored Edition" is a top-down shooter set in a cyberpunk world, where you pilot various mechs and vehicles to destroy enemy columns and level buildings. With 56 unique machines and 40 weapons to unlock, and a mission-based campaign, the game offers a wealth of destruction and customization. The modkit tools also allow for creating your own levels and challenges.

Brigador is an isometric roguelite featuring tactical combat in a destructible environment. As a mercenary pilot, complete contracts, earn money, and unlock a variety of mechs, tanks, and hovercraft with different weapons. With an expanded campaign mode, freelance mode, and a deep dark science fiction universe, the game offers engaging gameplay and over 2 hours of synth music.

"Earth Defense Force: Insect Armageddon" is a third-person shooter game where players fight off hordes of giant insects and robots in a futuristic city. Players can choose from four different character classes, each with their own unique weapons and abilities. The game features a variety of game modes, including campaign, survival, and multiplayer, providing a challenging and exciting experience.

Alien Shooter 2: Reloaded is a top-down shooter game where players must eradicate an alien invasion in a 3D environment. The game features a wide range of weapons, various types of aliens, and a leveling system that allows players to upgrade their skills and attributes. With a single-player campaign and a survival mode, Alien Shooter 2: Reloaded offers hours of gameplay and a thrilling experience.

"Nation Red" is an adrenaline-pumping zombie shooter game, where you battle thousands of zombie mutants and their bosses in frenetic close-quarters combat. It offers three play modes, various perks, and multiplayer options. The game's narrative unfolds in a world where scattered groups of zombies were once a threat, only to re-emerge in the present day. Your mission: exterminate them before history repeats itself.

Critical Annihilation is a fast-paced, action-packed top-down shooter game. Players control a powerful aircraft equipped with a variety of weapons, battling against waves of enemy units in frenetic combat. The game features multiple modes, including a campaign mode with a branching storyline, and a survival mode for players to test their skills. With challenging gameplay and intense battles, Critical Annihilation offers an exciting experience for shooter fans.

"BLOODSAINT is not a remaster of a 94's retro-hardcore minigame about a cleric performing a ritual for a ruthless synthetic deity, but pretty close." Fueled by saturated guitars in a punchy soundtrack, BLOODSAINT was created following a decade of players feedback on Walter Machado's topdown arcade titles, mainly UBERMOSH, and it happens 10.000 years after the events of the classic ser…

Welcome to The Zombie Slayers, the only game where you can make a baby, fight zombies, and bust out epic dance moves while looking fabulous in a ridiculous costume.  It’s a 3D top-down shooter with a twist: Cute, colorful, and nuts, like your sense of humor. Whether you're taking down undead hordes, showing off your new hamster pet, or just trying to survive long enough to find some milk, t…

"Splatter: Zombiecalypse Now" is a top-down shooter game with a film-noir-style single-player campaign. Fight against hordes of monsters using a variety of weapons with physics-based splatter effects and destructible environments. Use light strategically to gain an advantage in battle, explore for resources, and upgrade your arsenal. The story mode features 16 levels with voiced NPCs and dialogs, while survival mode offers high score challenges for up to 4 players.