Resident State: Survival Evil - Zombie survival adventure
Fight for survival against relentless hordes, utilize crafting, and navigate terrifying day/night cycles in this intense experience

- 301 Version
- 2.7 Score
- 438K+ Downloads
- Free License
- 7+ Content Rating
About the game
Resident State: Survival Evil is a horror-themed game that places you in the role of humans striving to endure in a zombie-infested world. The zombies are not only terrifying but also incredibly fast, reacting quickly to any small noise. They are driven by hunger and will stop at nothing to find their next meal. However, as a human, you possess something they lack: intelligence.
In this game, you take on the role of an unnamed survivor who awakens in an abandoned hospital. Your primary goal is to escape and avoid becoming a victim to the undead.
The game features a day and night cycle, each lasting 8 hours. During daylight, the zombies move slowly and awkwardly, unable to interact with doors or windows. Once night falls, they transform into fast, aggressive creatures capable of easily breaking through obstacles. There are also unique zombies that tend to gather in groups. Additionally, there is a sophisticated crafting system available for survival. Players can create weapons, tools, and various items from resources found throughout the game, including ammunition for their weapons.
Key features of Resident State: Survival Evil include:
- Realistic AI for zombies
- Dynamic day and night cycles
- A wide range of weapons and tools
- An experience level-up system
- Multiple game modes for both solo and multiplayer experiences
Game Tips
Resource Management
- **Ammunition Conservation**: Prioritize using pistols against early enemies, as ammunition is relatively easy to obtain. When facing ordinary enemies, aim for headshots to increase your chances of success and reduce ammunition waste. You can also kick an enemy after they're stunned, then attack with a knife to conserve ammunition.
- **Item Carrying**: Carry multiple first aid kits to replenish your health when your health is low. Use your backpack space wisely, discarding unnecessary items to ensure there's enough space for critical resources like ammunition and keycards.
Combat Strategy
- **Terrain Exploitation**: Utilize high ground or narrow passages to limit the zombies' range, making it easier to eliminate them. For example, if there's a ladder, climb it and wait for the zombies trying to climb up, then use your knife to repel them.
- **Targeting Different Zombies**: Use melee attacks against slower daytime zombies to conserve ammunition. When facing the fast and aggressive zombies at night, keep your distance and use ranged weapons. When facing groups of zombies, attack the ones carrying explosives first, using the explosion to eliminate the surrounding zombies.
Explore and Survive
- **Pay Attention to the Environment**: During exploration, pay attention to the lighting, sounds, and terrain around you. Dimly lit areas are good for hiding, while certain sounds may attract the attention of zombies, so proceed with caution.
- **Puzzle Priority**: Puzzles in the game may affect subsequent progress. Prioritizing these puzzles can help you avoid wasting time in later levels. Be mindful of collecting clues; sometimes the answers are hidden in subtle details.
While the zombies may move more slowly compared to usual horror monsters, they are still formidable. Their appearance is horrifying, lacking skin, showcasing only bone and muscle. Their loud movements can be unsettling. The arsenal in the game includes everything from basic knives to advanced automatic firearms. Some weapons can be improved, granting players access to stronger options against the zombies. Defeating these creatures yields more experience points, giving you a boost in progression. The hospital setting varies drastically between night and day; it is unsafe after dark, with locked doors that zombies cannot open, while during the daytime, access is impeded due to shattered windows from the zombie attacks.
In Resident State: Survival Evil, you find yourself isolated in a bleak world filled with bloodthirsty horrors. How will you ensure your survival? Set up your camp, collect resources, and build your base. It’s time to begin your journey.
User Ratings
User Review 1: This zombie survival horror game is incredibly immersive! The dynamic day-night cycle is amazing—during the day, you can leisurely gather resources, solve puzzles, and craft weapons; the zombies are so slow they won't even open doors, giving you a huge sense of security. But at night, the atmosphere changes drastically; the zombies suddenly speed up and even dismantle obstacles. Hiding in a corner listening to their howls makes your heart race. The AI is super intelligent; even the slightest noise attracts a horde, forcing me to be extremely cautious with my gun, relying on headshots and knife kills to conserve ammo. Whether it's the oppressive feeling of exploring an abandoned hospital solo or the tension of defending a base with teammates, it's incredibly addictive. Playing at night is just a bit too risky!
User Review 2: After playing for a few days, I genuinely think this is a well-made survival game. First of all, the zombie design is very appealing; their skinless, fleshless appearance is terrifying. The differences in behavior at different times of day are also very noticeable. The rhythm of hiding and developing during the day and crouching to survive at night makes the game very strategic. The crafting system is very practical; you can scavenge for scraps to make weapons and ammunition, and leveling up unlocks even stronger equipment. The system of gaining experience by defeating monsters and leveling up is also very rewarding. However, the most surprising feature is the multiplayer mode. It's so satisfying to team up with friends to search for resources, defend the camp, and fight off hordes of zombies together! The only minor drawback is that resources are a bit scarce in the early game, making it easy for beginners to fail, but once you get used to the rhythm, it becomes increasingly addictive!
FAQs
1. **Q: What are the characteristics of the zombie AI? **
A: The zombie AI is very sensitive, able to detect subtle sounds and react quickly. Its behavior differs between day and night. During the day, it moves slowly and cannot open doors and windows. At night, it becomes faster and more aggressive, and even swarms in groups, creating a realistic and tense experience.
2. **Q: How do I level up my character? **
A: You earn experience points by defeating zombies. Special zombies or groups of zombies give more experience points. Once you have enough experience points, you can level up. Leveling up may increase your health and stamina, and unlock recipes for stronger weapons, helping you better fight zombies.
3. **Q: How does the day-night cycle affect the gameplay? **
A: Daytime is suitable for exploration and preparation. Zombies move slowly and pose less of a threat, allowing you to focus on finding resources and crafting weapons. Nighttime is extremely dangerous. Zombies are faster and can break through obstacles, requiring you to hide or use defense and weapons to resist. You also have to deal with hordes of zombies, and your gameplay strategy will need to adapt accordingly.
4. **Q: What devices can I play on? **
A: It's compatible with Android phones and can be downloaded directly from the App Store. You can also play on a computer using an Android emulator. Computers have large screens, convenient keyboard and mouse operation, and you don't have to worry about your phone's battery life.
5. **Q: How do you play multiplayer? **
A: There are two common modes: competitive and cooperative. Competitive modes, such as Battle Royale, involve teaming up to grab resources, avoid zombies, and be the last one standing or completing the objective to win. Cooperative modes require you to work with teammates, dividing up the tasks of collecting resources, crafting weapons, and defending strongholds, all while withstanding zombie attacks together, creating a more interactive experience.
- Version301
- UpdateOct 16, 2026
- DeveloperCala Games
- CategoryAction & Adventure
- Requires AndroidAndroid 7.1+
- Downloads438K+
- Package Namecom.cala.survival.games.state.survival.zombie.highway.dead.space.resident.of.evil
- Signaturec8aa98e6c20b1c36d1a03f3ed4d6c1b4
- Available on
- ReportFlag as inappropriate
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NameSizeDownload
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124.57 MB
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58.84 MB





















Good graphics for a mobile game
Enjoyable gaming experience
Smooth performance on newer devices
No inappropriate content or ads
Engaging gameplay for casual players
Nostalgic feel reminiscent of older games
Poor graphics and controls
Excessive advertisements interrupting gameplay
Gameplay becomes repetitive with limited character options
Sniper mode malfunctioning
Low creativity with similarities to other games
Frustrating math questions upon starting the game
Game fails to load on some devices