Challenge Run Planner

Pokemon Crystal Nuzlocke guide

For a first Crystal Nuzlocke, play first encounter per area, box fainted Pokemon permanently, nickname every catch, use Dupes Clause, and check the next boss cap before grinding. The safest route is built around Cyndaquil or Totodile, an early Rock or Ground answer, Psychic pressure, a Water/Ice plan, and backups for Whitney, Morty, Clair, and Lance.

Hardcore Lance cap: Lv. 50 Whitney cap: Lv. 20 Mareep is absent Red is optional
Starter verdict

Cyndaquil is the easiest beginner route. Totodile is almost as safe. Chikorita is viable, but it needs stronger early catches.

Rules

Choose the run style before the first Poke Ball

Standard

First legal encounter per named area, permanent death after fainting, nicknames, Dupes Clause, and gift/static rules decided before play.

Hardcore

Add Set battle style, no bag healing in battle, and level caps at the next leader or Champion ace.

Crystal clauses

Decide whether Odd Egg, Lapras, Red Gyarados, Game Corner prizes, and in-game trades count as encounters for their areas.

HM emergency

If no living legal Pokemon can use a required HM, allow a boxed HM user that never battles. Write the rule down first.

Boss Prep

Filter the level cap ladder

Showing all bosses
Boss Cap Main threat Safe answers Backup plan

Encounter Economy

Priority catches and replacements

Saved Checklist

Run prep before each badge

0 of 8 checked

Death Box

Save replacement notes locally

Route Arcs

Where runs usually become dangerous

New Bark to Violet

Do not overlevel before Falkner. Night Sprout Tower can add Gastly, while Union Cave can secure Geodude, Onix, or Wooper.

Azalea to Goldenrod

Bugsy checks Scyther planning; Whitney checks patience. Take Goldenrod shopping seriously before entering the gym.

Ecruteak to Mahogany

Morty, Chuck, and Pryce punish shallow benches. Keep Normal pivots, Psychic or Flying pressure, and Electric or Fighting coverage ready.

Blackthorn to Lance

Clair and Lance demand Ice or bulky neutral plans. Lapras, Jynx, Piloswine, Ice Punch users, and Red Gyarados are realistic answers.