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Play Undead Corridor now on Yoplay.io. A challenging game that challenges you to survive through deadly corridors, shoot zombies, upgrade weapons and escape safely!
Undead Corridor is a shooting game developed on the HTML5 platform, allowing you to play the game online for free, with no download required and completely unblocked. This is a platformer game belonging to the Skill Challenge genre, where the player takes on the role of the only survivor in a devastating zombie apocalypse.
The game was officially released by YoPlay, supported on web browsers, and compatible with PC. It offers a realistic, intense survival experience, yet still relaxing for players of all ages.
The highlight of Undead Corridor game online lies in its simple 2D graphics, cool tones combined with red blood effects to create a tense and gloomy atmosphere. The fast-paced gameplay, high reflex challenge, and rich weapon system make it the ideal choice for those who love shooting – survival – quick reflex gameplay styles.
The content revolves around the survival journey of a lone human after Earth has been ravaged by a zombie apocalypse. In this world filled with the undead, you must find ways to fight back, collect weapons, and survive through increasingly difficult levels. The world in the game consists of a series of corridors, hospitals, closed rooms, and ruined streets, where zombies appear randomly with increasing speed and damage levels.
You will face three main types of zombies:
Some zombies are even smart enough to cover their heads with their hands to block bullets, forcing you to be flexible and accurate with every shot.
The gameplay of this zombie survival game is quite simple but requires keen observation and extremely fast reflexes.
Each headshot earns you $10 and 5 points, hitting the body gives $5 – 2.5 points, and hitting the legs gives $2 – 1 point.
The shooting game features a total of 6 modes:
No | Name of mode | Description |
1 | Corridors | The number of zombies increases after each corridor. Try to stay as quiet as possible because noise attracts the undead—they will come quickly. |
2 | Hospital | The number of zombies increases after each corridor. After several deaths, bought weapons will be lost. |
3 | Defense | The number of zombies increases. After several deaths, bought weapons will be lost. |
4 | Rooms | One life – one attempt to clean up a room. Health does not restore. |
5 | Street | The number of zombies increases. One life – one attempt to hold out against a crowd. |
6 | Training | Game mode where all weapons are available to you. |
There are five real modes and one training mode, also known as the training area, where you can customize the number of zombies appearing and the time interval between their appearances.

The training mode on Undead Corridor game
Minimalist 2D design, gray–black–white tones mixed with green, highlighted by the red color of blood.
Creepy and intense, simulating realistic zombie growls and gunfire effects.
Over 30 types of firearms and melee weapons with high damage and short reload times, such as:
No | Category | Name | Damage | Magazine | Fire rate | Reload time (s) | Price ($) |
1 | Pistol & Submachine Gun (SMG) | Glock 18C | 1 | 17 | 0 | 1.95 | Free |
2 | P226 | 2 | 20 | 0 | 1.67 | 140 | |
3 | Desert Eagle | 4.5 | 8 | 0 | 2.22 | 450 | |
4 | S&W-686 | 4.5 | 6 | 0 | 2.39 | 680 | |
5 | SR2-Verest | 1 | 20 | 875 | 2 | 800 | |
6 | SIG MPX | 1 | 30 | 850 | 1.85 | 1000 | |
7 | PP-90M1 | 1 | 64 | 700 | 2.12 | 1500 | |
8 | PP-19 Bizon | 1 | 64 | 750 | 2.56 | 1800 | |
9 | UMP-45 | 1.5 | 30 | 650 | 2.06 | 1400 | |
10 | FN P90 | 1 | 50 | 800 | 2.17 | 1600 | |
11 | Glock 18C1 | 1 | 34 | 0 | 2.75 | 2000 | |
12 | Assault Rifle / Carbine | AK-74U | 2 | 30 | 650 | 2.65 | Free |
13 | AK-12 | 2 | 30 | 750 | 1.84 | 1800 | |
14 | M4A1 | 2 | 30 | 750 | 2.64 | 1700 | |
15 | IMBEL IA2 | 2 | 30 | 775 | 2.37 | 2000 | |
16 | SCAR-H | 2 | 20 | 625 | 1.95 | 1300 | |
17 | AUG A3 SA | 2 | 30 | 750 | 2.16 | 2200 | |
18 | RPK-16 | 2 | 96 | 700 | 2.45 | 3500 | |
19 | MK48 | 2 | 250 | 700 | 5.78 | 4000 | |
20 | ARES-16 | 2 | 200 | 725 | 5.23 | 3500 | |
21 | Shotgun | Mossberg 590 | 12 | 8 | 0 | 6 | 500 |
22 | MR-27m | 12 | 2 | 0 | 3.17 | 800 | |
23 | DP-12 | 12 | 8 | 0 | 5.7 | 1000 | |
24 | Kell-Tec KSG | 12 | 14 | 0 | 9.7 | 1100 | |
25 | DA Grizzly 8.5 | 12 | 6 | 0 | 2.42 | 1300 | |
26 | Benelli M4 Super 90 | 12 | 7 | 0 | 3.74 | 1500 | |
27 | SRM-1216 | 12 | 16 | 0 | 3.18 | 2800 | |
28 | SIX-12 | 12 | 6 | 0 | 2.2 | 3000 | |
29 | Saiga-12 | 12 | 10 | 400 | 2.39 | 4000 | |
30 | AA-12 | 12 | 20 | 340 | 2.43 | 5700 | |
31 | XTR-12 | 16 | 10 | 0 | 2 | 6000 | |
32 | Sniper Rifle | SV-98 | 10.5 | 10 | 0 | 2.89 | 2100 |
33 | Hammer | 8 | 0 | 0 | 0 | 20 | |
34 | AWP | 10.8 | 10 | 0 | 3 | 2150 | |
35 | Katana | 10.8 | 10 | 0 | 3 | 110 | |
36 | Barrett M82A1 CQB | 12 | 8 | 0 | 3.65 | 5300 | |
37 | Bow | 3.4 | 1 | 0 | 1.34 | 1050 | |
38 | HK-69 | 70 | 1 | 0 | 2.67 | 4800 | |
39 | GM-94 | 70 | 3 | 0 | 5.06 | 4000 | |
40 | Cougar | 70 | 6 | 0 | 2.95 | 6500 |
In each round, you can buy additional guns or extra lives (2500$ per life) when you have enough money accumulated from previous runs.
This is the game configuration section. If you dislike seeing “strawberry syrup,” you can disable the blood effect mode. You can also adjust damage levels, sound, blood effects, and object visuals in the game.
Use weapons according to their design. Sniper rifles should be used for long-range shots since they deal high damage from afar, while pistols are for close combat within 1–2 meters.
Running out of ammo mid-fight can put you at a disadvantage, especially when zombies move fast or attack in waves. Reload immediately after each engagement or after every 8 shots.
Your legs are useful in emergencies. When surrounded, kick zombies away to create space for shooting and survival.
Always aim for the head when possible to earn money faster. However, some zombies wear helmets—then aim for the body instead. If facing large groups, shoot at their legs to slow them down.
Advance or retreat strategically in dangerous moments. Use kicks when zombies get too close.
Investing in better, faster, stronger, and more accurate guns saves effort and increases survival time.
Use obstacles and terrain wisely—hide, dodge, and counterattack to conserve ammo while killing zombies.

Level 3 in Corridor mode on Undead Corridor game
Be mentally prepared—the room already contains zombies before you enter. Stay calm and ready for sudden attacks.
Players who love shooting games and want to test their reflexes and patience.
Compared to other Shooting games such as: Rocket Fortress or Steel Legion, Undead Corridor free online stands out for its realism, intense challenges, and flexible upgrade system.
Undead Corridor is one of the most exciting survival games today. With diverse weapons, varied zombies, and intense gameplay, it’s a perfect choice for players who want to challenge themselves in a world full of the undead.
Try this game online now on YoPlay: https://yoplay.io to see how long you can survive among the bloodthirsty zombies!
Clear as many corridors as possible by killing all zombies without dying.
You’ll restart the level from the beginning, lose weapons and progress, but keep the money earned to buy new gear.
Three main types: