TEGRA: Zombie survival island

Contains adsIn-app purchases
4.5
62.3K reviews
5M+
Downloads
Content rating
Teen
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About this game

Are you ready to survive in the ultimate open-world zombie survival shooter?

Explore, build, craft, and fight for your life in an offline sandbox survival game filled with zombies, monsters, and danger! Craft weapons, fortify your base, and battle terrifying creatures in this action-packed post-apocalyptic adventure.

▶️ Your mission is to save humanity! Build your survival base and activate the portal between worlds before it's too late.

This post-apocalyptic open world is full of danger. Monsters, hordes of zombies, and unknown threats lurk everywhere. TEGRA: Zombie Survival Island challenges you to survive, gather resources, and defend yourself against deadly creatures and endless zombie waves in one of the best zombie survival games.

SURVIVE IN AN OPEN WORLD
Explore forests, abandoned cities, and dangerous territories in a massive sandbox map. Search for valuable loot, gather resources, and craft tools to stay alive. Every corner hides secrets, challenges, and a chance to survive longer in this immersive apocalypse simulator.

BUILD AND DEFEND YOUR BASE
Your fortress is your last hope for survival. Build walls, upgrade defenses, and reinforce your shelter to withstand zombie hordes and marauder raiders. Set traps, guard the perimeter, and stop the undead onslaught. Can you fortify your base and survive the raider attacks in this offline zombie defense game?

CRAFT POWERFUL WEAPONS AND GEAR
From axes and bows to flamethrowers and shotguns—craft weapons and tear zombies apart! Create tools, armor, and powerful equipment. Only the well-armed will survive in this deep crafting and base-building survival game.

EPIC ZOMBIE BATTLES
Fight off hordes of zombies, mutant bosses, and magical creatures. Engage in dynamic first-person survival combat with a massive arsenal of weapons. Are you ready to face a giant zombie, venomous spiders, or infected monsters from beyond the portal?

UPGRADE YOUR SURVIVAL SKILLS
Level up, unlock new abilities, and find rare artifacts. Develop your survivor to become stronger, faster, and tougher. Customize your build to match your playstyle and adapt to a world full of deadly threats, brutal enemies, and survival challenges.

EXPLORE A WORLD FULL OF SECRETS
Venture into mysterious locations, abandoned bunkers, and forgotten dungeons. Complete quests, uncover hidden secrets, and unravel the mysteries of the apocalypse. Every journey brings new risks and valuable rewards in this survival exploration experience.

Key Features:
— Base building and strategic defense against zombie attacks
— Resource gathering, crafting, and deep survival mechanics
— Dynamic first-person combat with zombies, monsters, and raiders
— Open world sandbox with multiple unique locations
— Quests, hidden secrets, and battles with powerful bosses
— Build a portal to other worlds and collect the rarest artifacts

💀 Are you ready to take on the challenge and survive the zombie apocalypse?

The post-apocalyptic world will immerse you in an unforgettable offline adventure. Survival will become your way of life!

=> Install TEGRA: Zombie Survival Island now! Fight, build, craft, and survive the last days of humanity!
Updated on
Aug 26, 2025
Available on
Android, Windows*
*Powered by Intel® technology

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, App info and performance, and Device or other IDs
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.5
59.2K reviews
Nazuloth
July 6, 2025
If your going to have a first person game with ranged weapons....you HAVE to have some kind of aim assist for touch screen controls. Half the time i was lining up a shot, i would tap to fire only for the shot to go off to the side because touch controls are so ridiculously sensitive. Then you get hungry way too quickly. I filled my hunger to full only for the game to start nagging me about eating a minute later. Good concept. Horrible execution.
16 people found this review helpful
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will bethel
August 29, 2025
UPDATED: Pretty good gameplay. Loading/Crashing issues increase the more you build your base up and craft. Finished rebuilding the Portal, which seems to be the whole point of the game. Can't use the Portal to do anything, and nothing is left to complete. If this is the intended ending to the game, I find it the opposite of satisfying. Also, if you glitch one of the secret achievements and can no longer access the room they are in, just restart your experience. 5/5 start. 1/5 end. 3/5 overall.
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Mr. Campbell
July 22, 2025
I Like everything about it so far. Thank god y'all made it to where you can turn off the sims like voices/dialogue. Not a fan of that. One thing It could use is the ability to look at the info of items while you're looking at them in your chest instead of having to put them in your inventory to do so. An actual day and night cycle would be nice as well. However, I really like it. Great job 👍🏻
25 people found this review helpful
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What’s new

- Fixed crashes and saving issues
- Added a new neutral character — Kate. You can talk to her and receive quests
- New weapons added: flamethrower, chainsaw, ice crossbow, spear, magic pickaxe, and axe (with massive durability)
- Major changes to the beginning of the game
- Fixed a bug where the game would not load
- Significant improvements to in-game sound