NPC
Blue Slime
- Enemy
- Surface
Blue Slime is a Terraria NPC. It spawns in this biome: 
Surface. It shows up during this event: 
Daytime. It drops 2 items: 
Gel and 
Slime Staff.
Bestiary entry
Rarity:
A simple, gelatinous creature that swallows anything and everything whole! It takes a long time to digest anything.
- Lives in: Surface
- Time: Daytime
- Its banner:
Blue Slime Banner - Achievements:
Gelatin World Tour - Spawned by: Slime Rain,
King Slime, 
Windy Balloon, 
Mother Slime, 
Rainbow Slime, 
Spiked Slime, 
Dungeon Slime, 
Corrupt Slime, A statue powered by wire, Breaking a pot - Immune to:
Bleeding, Hemorrhage, 
Poisoned
Stats by game mode
| Classic | Expert | Master | Legendary (For the Worthy) | |
|---|---|---|---|---|
| Life | 25 | 50 | 75 | 100 |
| Attack | 7 | 14 | 21 | 37 |
| Defense | 2 | 2 | 2 | 2 |
| Knockback Taken | 100% (High) | 90% (High) | 80% (High) | 80% (High) |
| Coins |  25 | 62 | 62 | 87 |
The last column is Master mode in a For the Worthy world.
Numbers are for one player, before Hardmode.
Coins: each kill rolls from 80% to 175% of this value. Rarer extra rolls can add more.
In a Hardmode world
In Expert and Master, Hardmode scales up weak enemies: those whose attack plus defense plus a quarter of life is under 80 (100 after Plantera).
Attacks
Drops
Classic
| Item | Quantity | Chance | Kills for 50% | Kills for 90% | Conditions |
|---|---|---|---|---|---|
| Gel | 2 to 4 | 100% | In a world made with the Celebration Mk 10 and Drunk seeds, but not the Remix or Not the Bees seed | ||
| Gel | 1 to 2 | 100% | In every world not made with the Celebration Mk 10 and Drunk seeds together | ||
| Slime Staff | 1 | 1/10,000 (0.01%) | 6,932 | 23,025 |
Expert
| Item | Quantity | Chance | Kills for 50% | Kills for 90% | Conditions |
|---|---|---|---|---|---|
| Gel | 2 to 4 | 100% | In a world made with the Celebration Mk 10 and Drunk seeds, but not the Remix or Not the Bees seed | ||
| Gel | 1 to 2 | 100% | In every world not made with the Celebration Mk 10 and Drunk seeds together | ||
| Slime Staff | 1 | 1/7,000 (0.014%) | 4,852 | 16,117 |
Master
| Item | Quantity | Chance | Kills for 50% | Kills for 90% | Conditions |
|---|---|---|---|---|---|
| Gel | 2 to 4 | 100% | In a world made with the Celebration Mk 10 and Drunk seeds, but not the Remix or Not the Bees seed | ||
| Gel | 1 to 2 | 100% | In every world not made with the Celebration Mk 10 and Drunk seeds together | ||
| Slime Staff | 1 | 1/7,000 (0.014%) | 4,852 | 16,117 |
Chance is per kill. Kills for 50% / 90% is how many kills give that chance of at least one drop.
