CoD Zombies: Portable (aka NZ:P) is a fan-made demake of the popular Call of Duty Zombies mode, equivalent to CoD: World at War on a generic level. This version runs on a modified Quake engine providing a retro horror look and feel to the original.<h2>How to play CoD Zombies: Portable?</h2>Your goal is to survive as long as possible against increasingly difficult waves of zombies. Each round, zombies become tougher and more numerous. You earn points by killing zombies, which can be spent on opening new areas, purchasing better weapons, or unlocking perks that enhance your survivability. Weapons range from basic pistols to powerful ones like the iconic Ray Gun or the Wunderwaffe DG-2. You can also repair barriers to slow down the zombies' advance and delay their entry into the safe zones. The game features several maps, some inspired by Call of Duty, with distinct layouts that influence strategy, such as camping spots and weapon spawn points. Multiplayer is also supported, allowing you to team up with others online to tackle the zombie waves together.<h2>What are the controls for CoD Zombies: Portable?</h2><ul><li>Movement: Use W, A, S, D to move around the map.</li><li>Look around: Move the mouse.</li><li>Sprint: Hold Shift.</li><li>Change Stance: Left Alt</li><li>Jump: Press Space.</li><li>Fire weapon: Left mouse button (LMB).</li><li>Aim down sights: Right mouse button (RMB).</li><li>Reload: Press R.</li><li>Switch weapon: Use 1, 2, or scroll the mouse wheel.</li><li>Melee attack: Press V.</li><li>Grenade: G</li><li>Secondary Grenade: 4</li><li>Interact/Open doors: Press E.</li><li>Exit Game / Menu / Restart: Press Escape key</li></ul><h2>Features</h2><ul><li>Survival-based gameplay against endless waves of zombies</li><li>Classic Call of Duty: Zombies weapons and perks, including Ray Gun and Juggernaut</li><li>Multiplayer co-op support for battling zombies with friends</li><li>Multiple maps, some directly inspired by Call of Duty levels</li><li>Retro-inspired graphics and Quake engine mechanics</li><li>Customizable UI and in-game settings like menu backgrounds and music</li><li>Map-specific strategies with unlockable areas and weapon locations</li></ul>