Bunker Alfa Grenade Trick Farming Guide

The cheapest way to farm Bunker Alfa Floor 3 in Last Day on Earth: Survival. Lure zombies into the bathroom, nade them all at once, and walk out with red crates, coupons, and grenades.

Floor 3 Focus Low Resource Cost Normal & Hard Mode

What This Trick Solves

Bunker Alfa Floor 3 is a top farming spot for red/yellow coupons, guns, armor, floppy disks, and grenades. But clearing it normally eats tons of weapon durability, heals, time, and ammo. The grenade trick lets you lure most zombies into one spot (the bathroom stalls on Floor 3), nade them all at once, and loot efficiently while netting a profit in grenades and tickets.

Step-by-Step: Floor 3 Grenade Trick

  1. Prep & Entry

    Enter Bunker Alfa with good armor (tactical/jacket set), heals (bandages/medkits), 3 grenades (normal mode) or 4 (hard mode), a melee weapon (machete/crowbar for small zombies, sledgehammer for toxic spitters), and optionally a shotgun for Blind One. Leave heavy backpack at storage near Floor 3 entrance on first tries for safety.

  2. Clear path to Floor 3

    Clear blocking zombies on the way (sneak attacks preferred) but skip as many as possible, especially Frenzied Giants and Toxic Abominations if you can path around them. Open all doors/lockers to free zombies. Use wall tricks and sneak for efficiency on earlier floors.

  3. Lure Phase

    Aggro and lead as many zombies as possible into the bathroom area on Floor 3. Frenzied Giants are slow, so be patient. Hide in the stall/cubicle corner farthest from the entrance. Position so zombies pile up hitting the wall/stall in front of you.

  4. Grenade Execution

    Equip heals. Throw grenades with a short underarm tap (do NOT hold for full throw). Normal mode: 3 grenades. Hard mode: 4 grenades, last ones in quick succession. Stay behind the wall/cover. Heal as needed while throwing. Wait for explosions, then clear any survivors with melee or gun.

  5. Loot & Exit

    Loot everything. Chests often drop grenades and tickets back, making runs sustainable. Proceed to other floors or Blind One as planned. Restart the game if bugs occur (e.g., HP reset on toxic mobs).

Full Run Flow for Max Profit

  1. Clear Floor 4 for grenade pickups
  2. Nade Floor 3 normal mode (3 grenades)
  3. Enable hard mode, kill Blind One
  4. Nade Floor 3 hard mode (4 grenades)
  5. Optional: Floor 2 for extra crates if needed

Key Decision Points

Normal vs Hard Mode?
Normal needs ~3 grenades (easier, good for beginners). Hard gives better loot but needs 4 grenades + more heals. Many players do both for max tickets and crates.
Grenade Sources (Sustainability)
Burglar skill (refresh via ads), Motel (guaranteed), PD, Factory, Alfa Floor 4/3 lockers, season rewards. Aim to net positive: you often recover 2-5+ grenades per run.
When to Skip the Trick?
Floor 2 and 4 are often better with melee/wall tricks. Grenades can be wasteful there. Floor 3 is the sweet spot for the grenade trick.
Molotov Alternative?
Molotovs work similarly and can be cheaper, but grenades are preferred for reliability and burst damage.

Common Mistakes to Avoid

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