Blogs/

Game Guides/

News and Guides for Resident Evil Survival Unit

Resident Evil Survival Unit Beginner Guide - Tips and Tricks

Thisara Dilshan
|2025-11-19

Are you a fan of zombie survival games with base-building mechanics? Then Resident Evil Survival Unit is the newest game for you to try. But the beginning can feel overwhelming, so we are here to help you solve your problems. In this Resident Evil Survival Unit guide, you will find the best tips and tricks to make a strong start in your gameplay. So, dive in and become the best zombie survivor!

Resident Evil Survival Unit Beginner Guide

Do Not Skip the Campaign Intro

When you just started the Resident Evil Survival Unit, the very first thing you will play is the tutorial mode, also known as the Campaign Intro. This part acts like your main guide, helping you understand the basics and showing you how the game works. 

Within the intro you will explore creepy rooms, find clues, search for keys for unlock doors, and interact with different objects, also having fun with solving puzzles to move on to the next. All of this teaches you how exploration works in this game. It also gives you a feel for the atmosphere of the game, with dark hallways, scary sounds, and small details that make the world feel alive.

Do Not Skip the Campaign Intro

The intro is a bit long, so the game gives you an option to skip it. However it’s better not to skip. Completing the intro gives you big early rewards, unlocks important buildings, and helps you understand the story and characters from the beginning. And if you skip it by mistake, you can always replay the full intro anytime from the Campaign menu. So take your time, enjoy the mood, and explore the world filled with zombies.

Enjoy the Chapter-Wise Storyline

After finishing the Intro, you will move into the main gameplay of Resident Evil Survival Unit. The game follows a chapter-based storyline, where each chapter contains quests that you must complete to unlock the next one. In the early chapters, the quests are simple with things like upgrading buildings or finding materials. Furthermore these quests guide you and show you what to do next to make faster progress.

Enjoy the Chapter-Wise Storyline

You can see your current quests on the lower-left side of your screen while playing. Completing these quests gives you rewards, unlocks new buildings, opens special game modes like Explorations, and helps you progress much faster. So make sure to follow the quests closely and complete them one by one to keep moving forward smoothly.

Building Your Base is the First Priority

Your base is the safe place that protects all your survivors from zombies. Every time you upgrade a building, your overall combat power goes up. So, focus on building your base with upgrading them fast. Here are the Resident Evil Survival Unit tips for buildings:

The Mansion

The Mansion is your main building, just like the town hall. This is the most important building in your entire base because all other buildings can only upgrade as high as your Mansion’s level. By upgrading the Mansion, you unlock new buildings, new features, and new gameplay options.

The Mansion

Tip: Always rush to upgrade the Mansion as high as you can. Do this first!

Alliance Center

The Alliance Center unlocks after upgrading your Mansion a few levels. This building controls all your alliance-related features. Upgrading it gives you more "alliance helps" every day which greatly reduces your building and research time.

Tip: Keep this building almost as high as your Mansion.

Resource Buildings

Resources are needed for almost everything — upgrades, troop training, research, and more. So upgrading your resource buildings is very important:

  • Farm: Produces food

  • Lumber Mill: Produces wood

  • Material Depot: Gives upgrade materials for characters

  • Fuel Facility: Produces fuel used in explorations

Tip: Upgrade all resource buildings evenly so you produce more every hour.

Troop Training Buildings

You have three types of troops, and each has its own training building:

  • Shooting Range: Train attackers

  • Barracks: Train defenders

  • Garage: Train rangers

Upgrading these buildings unlocks stronger, higher-tier troops.

Tip: Upgrade all three training buildings to the maximum so your army stays powerful.

Research Lab

The Research Lab is one of the most important buildings for long-term progress. Researching helps improve your combat stats, resource production, exploration power, and more. Upgrading the Research Lab also increases your research speed, letting you complete upgrades much faster.

Recruit Your Heroes for Battles

Heroes are the core of Resident Evil Survival Unit. They lead your troops in marches, help with field exploration, join rallies, and fight in the Exploration Horde Defense mode. You can recruit new heroes at the Hero Recruit Menu inside the Heliport Building. Heroes come in three rarities: Rare, Epic, and Legendary, with Legendary being the strongest within the Resident Evil Survival Unit tier list. So, here are the gacha banners that you can recruit these Heroes:

  • Advance Recruitment: This is basic recruitment. You can use normal Flare Guns to recruit here. You will mostly get Rare and Epic heroes, with a small chance for Legendary ones.

  • Epic Recruitment: This is the premium banner. It requires Premium Flare Guns, which are harder to get. This banner guarantees at least one Epic hero and has higher chances for top Legendary heroes like Jill Valentine and Leon S. Kennedy.

Recruit Your Heroes for Battles

Both banners also give Hero Shards and hero-upgrade resources, and they include a pity system that increases your chance of getting a Legendary hero over time.

Tip: Always save your Premium Flare Guns and Collect 10 of them and do a 10+1 pull.

Power Up Your Heroes

Getting heroes is only the first step,  you also need to upgrade them so they perform well in battles. Here are the main ways to power them up:

  • Hero Level Up: Use Hero EXP items to increase a hero’s level. Higher levels give more combat power and increase the squad’s troop capacity.

Power Up Your Heroes

  • Star Up: Use Hero Shards of that specific hero to increase their star level. This boosts their base stats like ATK, HP, and DEF, making them much stronger overall.

  • Skill Upgrade: Each hero has unique skills used during battles and exploration. You can level up these skills to improve their combat performance.

Tip: You can do all upgrades from the Hero Menu by selecting the hero you want to improve and focus on upgrading the heroes you use most often in exploration and field gathering.

Build a Better Team for Exploration Mode

Exploration Mode is one of the most exciting parts of Resident Evil Survival Unit. Each episode has multiple stages, and you battle through zombie waves using your Exploration Vehicle. Since this is a lane-based horde-defense mode, having a strong team of three heroes is important.

For beginners, a good setup is 2 combat heroes + 1 tank hero. This gives you enough damage and enough defense to survive the waves. Below is the best team composition for beginners:

  • Marvin Branagh (Epic): He is the tank hero and can be earned freely by completing chapters. With his skills he can place barricades to slow down enemy waves.

Build a Better Team for Exploration Mode

  • Claire Redfield (Legendary): She deals huge burst damage with her ultimate skill. Perfect as one of your main damage dealers. So, she can destroy the slowed enemy waves more quickly.

  • Brad Vickers (Rare): Commonly obtained through recruitment. He is a combat type hero who throws obstacles that work well with Marvin’s barricades, stopping enemies even faster.

Tip: Use the hero skills wisely and within the better times for making combination effects for the battles to grant easier wins.

Rally to Hunt Zombies on the World Map

In Resident Evil Survival Unit, you can fight zombies on the world map with field explorations. The map is full of different zombie types at various levels, and defeating them gives you valuable rewards such as Gems, Speedups, Hero Shards, and other useful resources.

To attack these zombies, you must send out a rally team from your base. Each rally uses three heroes to lead your troops. For the best results, use gathering-type heroes like Murphy Seeker and Katherine Warren, since they boost the amount of resources you collect after each battle.

Tip: Use three Gathering-type Heroes in your rally team to maximize the resource rewards you get from defeating zombies.

LDPlayer - The Best Android Emulator to Play Resident Evil Survival Unit on PC
Resident Evil Survival Unit Beginner Guide - Tips and Tricks

Multi-instance + Sync: Create multiple instance and execute the same operation simultaneously, upgrade your kingdom quickly

Ultra-Wide Screen: Get a full view of the battlefield and seize the strategic opportunities.

Keyboard Mapping: Constructe buildings, place combat units and release skills more convenient and accurately

Landscape: Widen vertical screen by landscape, with a wider field of view and smoother operation for SLG games.

Try LDPlayer now, Enhance your gaming experience
Download and Play Resident Evil Survival Unit on PC

Don’t Forget About Events

Events are one of the best ways to earn extra rewards and resources in Resident Evil Survival Unit. During these limited-time events, you can collect gems, hero shards, EXP items, and skill upgrade materials.

Some events challenge you to fight large zombie hordes, while others make you face powerful zombie bosses, such as the Alligator Hunt event. You can also team up with your alliance members to take on special event challenges and earn even better rewards. Since events are time-limited, make sure to join them quickly so you don’t miss out on valuable rewards.

Tip: Always check the event schedule within the Event tab to see upcoming events and prepare for them in advance.

People Also Ask

What is the Resident Evil Survival Unit?

Resident Evil Survival Unit is the newest mobile game in the Resident Evil series. It is a zombie survival game that also includes base-building mechanics. 

Is Resident Evil Survival Unit a mobile game?

Yes, Resident Evil: Survival Unit is a mobile game available on both iOS and Android devices.

Is Resident Evil Survival Unit a gacha game?

Yes, the game includes gacha mechanics, where you can recruit heroes through special banners.

Conclusion

With the tips and tricks from our Resident Evil Survival Unit beginner’s guide, you are now ready to build your base, create strong battle teams, and gather the resources you need to improve your Resident Evil Survival Unit gameplay. So, use these tips wisely and work your way toward becoming one of the best zombie survivors in the game!

Thisara Dilshan
|
Game Writer

With 2+ years of experience, I write guides for puzzle, card, and platformer games. I’m a 22 year old sound engineer student who is being fascinated by sound production and game art, and I enjoy helping players notice subtle details that enhance gameplay. Writing allows me to connect with the gaming community while sharing insights that make experiences more rewarding