Kromicide
When it appears
As a tier-3 Nexomon, it only turns up in the grass after you beat Ross and Nora in Laboratory Ruins Boss, or from the start in Custom Mode with high-tier encounters allowed.
Capturing
Its favourite foods are Donut, Lacreme and Lemon Pie, Prankrow's, as every stage of a line shares the first one's. Feeding it one adds 15 to your capture chance, where other food adds 5. Catching a Nexomon explains how the whole chance adds up.
Evolution
Cosmic
Every wild one has a 1 in 4,000 chance to be cosmic at first, and 1 in 3,500 later in the story. What improves the odds is on the Nexomon page.
Normal 
Cosmic
Stats by level
Before cores. How stats grow is on the Nexomon page.
| 1 |  13 |  140 |  8 |  4 |  11 |
| 25 | 88 | 149 | 50 | 35 | 57 |
| 50 | 167 | 158 | 93 | 67 | 105 |
| 75 | 246 | 168 | 137 | 99 | 153 |
| 99 | 321 | 177 | 179 | 130 | 199 |
Damage taken
How hard a skill of each element hits it, going by its element. The full damage formula is on the Skills page.
Skill tree
 Dark Flame | 3 |  Ghost | 60 | 5 |
 Arcane Magic | 7 | Ghost | 100 | 15 |
 Phantom Abyss | 10 | Ghost | 60 | 10 |
 Soul Feeder | 16 | Ghost | 80 | 15 |
 Darkness | 19 | Ghost | 75 | 10 |
 Dispell | 21 | Ghost | — | 20 |
 Reflective Mirror | 25 | Ghost | — | 15 |
 Phantom Blast | 29 | Ghost | 50 | 5 |
 Tackle | 33 |  Normal | 50 | 15 |
 Scratch | 37 | Normal | 40 | 5 |
 Spectral Invasion | 42 | Ghost | — | 15 |
 Arcane Curse | 46 | Ghost | 90 | 15 |
 Power Up | 49 | Normal | — | 10 |
 Smoke Screen | 53 | Normal | — | 15 |
 Super Slam | 60 | Normal | 110 | 20 |
 Spectral Wall | 64 | Ghost | — | 20 |
Encounter locations
This location is a cave, meaning wild Nexomon can appear anywhere you walk.
| Beach Wilds 1 Palmaya | 8.9% | |
| Cave 8 Mine 1 The Outlands | 9.1% | |
| Cave 8 Mine 3 The Outlands | 9.1% | |
| Cave 8 Mine 4 The Outlands | 9.4% | |
| Nexo Tower Hallway Left Tomb of Omnicron | 7.9% | |
| Nexo Tower Stairs 2 Tomb of Omnicron | 9.3% |
- Evolves from
History
Changes to this nexomon across game updates.
- Other languages +科罗弥赛德
- On the map
- +Updated
- Other languages +Cromicida+Кромисайд
- Stats by level
- −1 · 13 · 120 · 8 · 4 · 11
- −25 · 88 · 129 · 50 · 35 · 57
- −50 · 167 · 138 · 93 · 67 · 105
- −75 · 246 · 148 · 137 · 99 · 153
- −99 · 321 · 157 · 179 · 130 · 199
- +1 · 13 · 140 · 8 · 4 · 11
- +25 · 88 · 149 · 50 · 35 · 57
- +50 · 167 · 158 · 93 · 67 · 105
- +75 · 246 · 168 · 137 · 99 · 153
- +99 · 321 · 177 · 179 · 130 · 199
- Tier changed from 2 to 3
- On the map
Other languages: KromicideCromicidaКромисайдクロミサイド크로미사이드科罗弥赛德