Undead Siege: Zombie Survival

They took your family. Fifty worlds stand between you and them. You are a prince whose spouse and child were abducted. Their captors' portal jumps from world to world, and you follow it on foot — one siege at a time, in order, from the first world to the fiftieth. FREE TO START Worlds 1–10 are free, with every survivor, the Armory, the awards and the daily Siege. The Full Game — one purchase, no subscription — opens the other 40 worlds and the endless pursuit, doubles your rewards, adds a free revive every run and removes ad prompts. A CAMPAIGN YOU WALK IN ORDER Fifty distinct battlefields, each with its own name, terrain, and horde. There is exactly one way to reach the next one: hold the whole clock without a break. Difficulty climbs across five generations, and the harder the tier you choose, the longer the world asks you to hold. FIGHT FOR YOUR SIGHT LINES Every world lays out its own walls, wreckage, and alien growths. Cover blocks your shots and theirs, reshapes the routes the horde takes, and forces you and every ranged enemy to work for a clear line. Drag anywhere to move; your survivor auto-fires on its own. Set fire priority to nearest when you need breathing room, or to strongest when one big thing has to fall first. THREE SURVIVORS, THREE DIFFERENT GAMES • Scrapper — marksman rifle. Scavenges far from the core, then welds it back together. The one who leaves. • Outrider — machine pistol, the roster's fastest cadence. The horde chases you, not the core. • Engineer — nailgun. Holds one lane at the beacon and turns the core itself into a weapon. Then set your stakes — Normal, Hard, or Nightmare. A tougher tier is a longer hold and a bigger score. BUILD AN ARSENAL INSIDE EVERY RUN Cut down walkers, runners, spitters, bloaters and Brutes for XP, and every level deals three cards. Carry four weapons — your own gun plus three of molotovs, chain lightning, a drone, a boomerang saw, a flamethrower, mines, air strikes, orbiting blades or a toxic aura — and four passives that make every one of them hit harder. Push a weapon to level four with its paired passive and it EVOLVES: Napalm, Tesla Storm, Drone Swarm, Ripper, Dragon's Breath, Minefield, Carpet Bombing, or the gun's own Railgun, Flak Cannon and Meltdown. Thirteen evolutions and hundreds of the dead on screen. THE SIEGE OF THE DAY One run a day, and it is the same run for everyone on Earth: the same world, the same survivor, the same seed — and the same fixed loadout, so scores are comparable. Unlimited attempts, and an optional Game Center leaderboard if you want a rank. AWARDS AND ORDERS Twenty-one award tiers across seven axes — endurance, skill, breadth, mastery, roster, difficulty, depth — every one earned by playing and none of them for sale. A chain of orders tells you the single next step. FACE THE BOSSES Hold long enough and the horde sends something bigger. Three boss bodies come round in turn, and each one is fought a different way: the Abomination fills the field with bullets and calls in help, the Juggernaut is an armoured charge straight at your core, and the Stalker ignores the core entirely — no bullets at all, it plants, then comes for you. Every boss you put down drops 5 diamonds. BUILD THE CORE THAT KEEPS YOU ALIVE Coins buy permanent survivor perks — health, damage, speed, XP gain, scrap gain, a re-deal on a level-up hand, and a shorter cooldown on your ability. Diamonds upgrade the beacon itself: hull, self-repair, an energy shield, cannon bursts, and shock novas. Earn diamonds by downing bosses, by finishing runs, from awards and orders, from an optional rewarded ad, or buy a pack outright. AFTER THE FIFTIETH Clear all fifty worlds and the pursuit does not stop. Endless worlds keep generating at full difficulty, and overtime cycles boss after boss for as long as you can hold the line. Single-player. No account, no login. Fully playable offline; optional ads, purchases, leaderboards and save sync require a connection.