Skip to content
BioHazard: Gun Survivor
Resident Evil

BioHazard: Gun Survivor

Detailed walkthrough for Resident Evil: Gun Survivor, covering controls, items, enemies, and boss fights to help you survive the mansion and escape.

By ···10 min read·Multi-source verified
1 reading this guide  

Detailed walkthrough for Resident Evil: Gun Survivor, covering controls, items, enemies, and boss fights to help you survive the mansion and escape.

Walkthrough
  1. 1
    Initial Area: After speaking with Barry, proceed through the door. Engage the first zombie; shoot it until it falls, then aim and shoot again to ensure it stays down. This is Kenneth's body. Collect ammo and return to Barry.
  2. 2
    Zombie Attack: A zombie will attack; Barry will handle it. Proceed to the Main Hall.
  3. 3
    Main Hall & Lockpick: Barry gives you a lockpick. Go through the blue doors. Move the steps to reach the map, then move the desk to access a room with a downed zombie. Collect the ink ribbon and exit.
  4. 4
    Corridor Encounter: Proceed down the corridor. A dog will attack; shoot it with 5-6 timed shots. Another dog appears shortly after; repeat the process.
  5. 5
    Bathroom & Shotgun Room: The first door is a bathroom (Chris can find a cabinet key here). The next door on the left contains a shotgun (Jill can get it; Barry saves her from a trap. Chris should avoid this room for now).
  6. 6
    Further Exploration: Through the other door, face two more zombies. Enter the Grey Door, kill the zombie by the stairs, and collect the green herb. Enter the save room, deposit items, collect ammo, and save.
  7. 7
    Upstairs: Go upstairs. Eliminate the zombie to the left and another behind you. Proceed through the door at the end of the corridor.
  8. 8
    Study & Green Doors: Shoot the zombie and enter the study. Examine the Botany book and exit. Continue down the corridor, noting the green doors you cannot yet enter.
  9. 9
    Main Hall Return & Bazooka: After defeating another zombie, find two more doors. Enter the unlocked one to return to the Main Hall. Barry (Jill only) gives you bazooka ammo.
  10. 10
    Bazooka Location: The bazooka is in the door next to the one you just exited, guarded by crows. Investigate the body to find the bazooka (Chris finds ammo). Do not kill the crows.
  11. 11
    Balcony & Dining Room: Exit and go across the hall. On the balcony above the Dining Room, kill two zombies. Push the statue off the balcony and proceed through the far door.
  12. 12
    Basement Stairs & Save Room: Kill two zombies by the stairs and descend. Face two more zombies. Enter the save room at the bottom. (Chris meets Rebecca here; accepting her help is beneficial). Collect the ink ribbon (Chris gets a key) and save.
  13. 13
    Plant Room Key: Continue down the corridor, encountering another zombie. The door on the right contains items and a rusty shotgun (Chris needs this). Proceed to the plant room. Use the Earth on the pump to kill the plant and retrieve the key.
  14. 14
    Shotgun Upgrade: Return to the rusty shotgun room and collect the items (Chris uses the rusty shotgun to get the functional one).
  15. 15
    Bedroom & Desk Zombie: Go back through the doors and turn right. Enter the bedroom on the right. Collect the clip from the bed. A zombie will emerge from the cupboard when you investigate the desk.
Tips
  • Aim for the head when shooting zombies to conserve ammo and potentially conserve health.
  • Collect and use green herbs to restore health.
  • Save your game frequently in save rooms.
  • Barry Burton and Rebecca Chambers can provide assistance, especially for Jill and Chris respectively.
  • Be aware of environmental hazards and traps.

100% Human-Written. AI Fact-Checked. Community Verified. Learn how AntMag verifies content