What spawns in the Ice Spikes biome (Overworld)? 15 mobs with spawn weights, chances and group sizes for Java & Bedrock. Including Bat, Rabbit and Polar Bear.
| Mob | Weight | Chance | Group size |
|---|---|---|---|
 Creeper |
100 | 18.5% | 4 |
 Slime |
100 | 18.5% | 4 |
 Spider |
100 | 18.5% | 4 |
 Zombie |
95 | 17.6% | 4 |
 Stray |
80 | 14.8% | 4 |
 Frostbite |
25 | 4.6% | 4 |
 Skeleton |
20 | 3.7% | 4 |
 Enderman |
10 | 1.9% | 1–4 |
 Witch |
5 | 0.9% | 1 |
 Zombie Villager |
5 | 0.9% | 1 |
| Total weight 540 · 100% | |||
| Mob | Weight | Chance | Group size |
|---|---|---|---|
 Rabbit |
10 | 90.9% | 2–3 |
 Polar Bear |
1 | 9.1% | 1–2 |
| Total weight 11 · 100% | |||
| Mob | Weight | Chance | Group size |
|---|---|---|---|
 Bat |
10 | 100% | 8 |
| Total weight 10 · 100% | |||
| Mob | Weight | Chance | Group size |
|---|---|---|---|
 Glow Squid |
10 | 100% | 4–6 |
| Total weight 10 · 100% | |||
| Mob | Weight | Chance | Group size |
|---|---|---|---|
| Creeper |
100 | 17.1% | 1 |
| Slime |
100 | 17.1% | 1 |
| Spider |
100 | 17.1% | 1 |
| Stray |
96 | 16.4% | 1–2 |
| Zombie |
95 | 16.2% | 2–4 |
| Frostbite |
45 | 7.7% | 2–4 |
| Skeleton |
24 | 4.1% | 1–2 |
| Enderman |
10 | 1.7% | 1–2 |
| Witch |
5 | 0.9% | 1 |
 Zombie Horse |
5 | 0.9% | 1 |
| Zombie Villager |
5 | 0.9% | 2–4 |
| Total weight 585 · 100% | |||
| Mob | Weight | Chance | Group size |
|---|---|---|---|
| Glow Squid |
10 | 66.7% | 2–4 |
| Rabbit |
4 | 26.7% | 2–3 |
| Polar Bear |
1 | 6.7% | 1–2 |
| Total weight 15 · 100% | |||
| Mob | Weight | Chance | Group size |
|---|---|---|---|
| Bat |
10 | 100% | 2 |
| Total weight 10 · 100% | |||
Weight = spawn weight of the mob in its category · Chance = weight ÷ total weight of the category · Group size = how many spawn together.
In Java Edition 15 mob types can spawn in Ice Spikes — hostile mobs: Creeper, Slime, Spider, Zombie, Stray and Frostbite and 4 more; passive mobs: Rabbit and Polar Bear; ambient mobs: Bat; underground water mobs: Glow Squid.
Creeper, Slime and Spider share the highest spawn weight among the hostile mobs: 100 of 540 (18.5% each) in Java Edition.
Yes. Java Edition lists 14 spawn entries for Ice Spikes, Bedrock Edition 15. For example, Creeper has a weight of 100/540 (18.5%) in Java and 100/585 (17.1%) in Bedrock. Use the edition switch above the tables to compare.
Each spawn attempt first picks a category (for example hostile or passive mobs), then one mob of that category at random, weighted by its spawn weight. A mob's chance is its weight divided by the total weight of its category in the biome — so the shares in each table add up to 100%.
