- 30 Floors Up weapon tier list: Minigun and Rocket Launcher sit in S tier for night waves.
- Best value picks: Shotgun and Assault Rifle are strong A tier chokepoint defenders.
- Skip these: Slingshot (D tier) should be replaced by any firearm as soon as possible.
- Core rule: Upgrade one reliable weapon instead of spreading coins across your loadout.
- Ammo matters: Fire rate that burns ammo fast drops a weapon's long-wave value.
How We Rank Weapons in 30 Floors Up
The weapon tier list below evaluates every weapon across four criteria: damage output, fire rate, ammo efficiency, and unlock difficulty. Night waves get longer and denser as you climb the tower, so a weapon that dominates floor 3 can leave you dry on floor 15.
| Criterion | What We Measure | Why It Matters |
|---|---|---|
| Damage | Raw damage per shot and DPS | Determines how fast Brutes and elites die |
| Fire Rate | Shots per second | Clears hordes before barricades break |
| Ammo Efficiency | Damage per coin of ammo | Sustains you through long night waves |
| Unlock Cost | Coins and floor progression required | Affects how early a weapon pays off |
Early Floors (1–10)
- Pistol and SMG carry the opening
- Ammo is cheap and plentiful
- Melee saves coins on lone shamblers
Mid Tower (11–20)
- Shotgun and Assault Rifle unlock value
- Chokepoint defense becomes essential
- Rifle ammo pays off vs Brutes
Upper Floors (21–30)
- Minigun and Rocket Launcher dominate
- AoE clears clustered waves fast
- Revive Coins and repairs cost spikes
Tier placements reflect typical solo and small-team play. In coordinated groups, a dedicated repair player can make ammo-hungry weapons like the Minigun even stronger than listed.
Full 30 Floors Up Weapon Tier List (S–D)
Here is the complete ranking. Every weapon earns its tier based on sustained performance across night waves, not just raw stat lines.
| Tier | Weapons | Role | Verdict |
|---|---|---|---|
| S | Minigun, Rocket Launcher | Wave clear, boss damage | Must-have late game |
| A | Shotgun, Assault Rifle | Chokepoint defense, all-round | Strong picks for most floors |
| B | SMG, Crossbow | Early-to-mid transition | Solid but replaceable |
| C | Pistol, Baseball Bat | Starter / ammo saver | Situational only |
| D | Slingshot | None | Replace immediately |
Tier-by-Tier Breakdown
| Weapon | Tier | Strengths | Weaknesses |
|---|---|---|---|
| Minigun | S | Massive sustained DPS, shreds night waves | Very high coin cost |
| Rocket Launcher | S | AoE deletes clustered groups and floor bosses | Expensive, risky at close range |
| Shotgun | A | Devastating close-range burst | Poor beyond chokepoint range |
| Assault Rifle | A | Balanced damage, fire rate, ammo economy | No standout specialty |
| SMG | B | Fast fire rate, cheap | Burns ammo quickly |
| Crossbow | B | High single-shot damage | Slow reload punishes misses |
| Pistol | C | Free starter, accurate headshots | Falls off after floor 2–3 |
| Baseball Bat | C | Zero ammo cost | Risky against swarms |
| Slingshot | D | None worth noting | Very low damage |
Do not buy the Rocket Launcher before your barricade line is solid. AoE weapons shine when enemies cluster at a chokepoint — in open rooms you waste rockets and coins.
Best Loadouts by Floor Zone
Your ideal weapon changes as threat levels scale. These loadout plans match each major zone of the tower.
| Floor Zone | Threat | Primary Weapon | Backup | Priority Upgrade |
|---|---|---|---|---|
| Floors 1–5 | Low | Pistol | Baseball Bat | Pistol damage |
| Floors 6–10 | Low–Medium | SMG or Shotgun | Melee | Ammo reserves |
| Floors 11–20 | Medium | Assault Rifle | Shotgun | Rifle ammo stockpile |
| Floors 21–29 | High | Minigun | Assault Rifle | Barricades + repairs |
| Floor 30 | Extreme | Rocket Launcher | Minigun | Everything maxed |
Survive on the starter pistol
Loot every room on floors 1–5, land headshots on shamblers, and bank coins instead of buying early upgrades.
Buy your first chokepoint weapon
Around floors 6–10, pick up the Shotgun or SMG and set up your first stairwell chokepoint defense.
Transition to the Assault Rifle
By mid tower, the Assault Rifle's balance of damage and ammo economy carries Brute and Spitter encounters.
Save for the Minigun
Coins from floors 11–20 should funnel into one big purchase: the Minigun. Resist splitting funds across weaker weapons.
Add the Rocket Launcher for the push
Before Floor 30, add AoE damage to your kit and max barricades so the boss fight stays controlled.
One upgraded primary beats three mediocre weapons. Concentrate coins, ammo purchases, and skill practice on a single carry weapon until it stops clearing waves.
Weapon Matchups Against Zombies
Weapon choice also depends on what is climbing the stairs toward you. Match your tier pick to the enemy type for maximum efficiency.
| Enemy | Threat | Best Weapon Match | Reason |
|---|---|---|---|
| Shambler | Low | Pistol / Baseball Bat | Conserves ammo for real threats |
| Runner | Medium | SMG / Shotgun | Fast fire rate stops sprints at chokepoints |
| Brute | High | Assault Rifle / Minigun | Sustained headshot damage beats armor |
| Crawler | Medium | Shotgun / Melee | Downward swings clear low targets |
| Spitter | Medium-High | Rifle-class weapons | Kill at range before acid zones your defense |
| Horde Wave | Scales | Minigun / Rocket Launcher | AoE and sustained DPS for mixed groups |
Before Every Night Wave:
- Stockpile ammo for your primary weapon class
- Repair and reinforce front barricade rows
- Place spike traps behind the front line
- Pre-aim the stairwell chokepoint runners must use
- Keep a Medkit ready for Brute breakthroughs
Rifle ammo is more expensive but delivers far better damage per coin against Brutes and Spitters. Save pistol and SMG ammo for trash mobs, never for elites.
FAQ
Q: What is the best weapon in the 30 Floors Up weapon tier list?
The Minigun ranks at the top of the tier list. Its massive sustained damage shreds night waves on higher floors, though the high coin cost means you should treat it as a long-term save goal rather than an early purchase.
Q: Should I upgrade multiple weapons at once?
No. Early coins are scarce, so focus on upgrading a single reliable primary weapon. A strong Assault Rifle or Minigun carries you much further than several half-upgraded weapons.
Q: Is the Rocket Launcher worth the cost?
Yes, for late-game floors and the Floor 30 rooftop boss. Its AoE damage clears clustered enemy groups and bosses quickly, but it is inefficient against scattered enemies in open rooms.
Q: When should I stop using the Pistol?
Replace the Pistol around floors 3–5 once you can afford an SMG or Shotgun. It remains useful for ammo-efficient headshots on lone shamblers, but it falls off quickly against groups.