Challenge Run Generator
Generate random challenge rulesets for your next Pokémon playthrough.
View all 35 available rules
| Category | Rule | Difficulty |
|---|---|---|
| Team | Monotype run -- all Pokémon must share one type | *** |
| Team | No duplicate types on your team | ** |
| Team | Only use Pokémon available before the first gym | *** |
| Team | Use only NFE (not fully evolved) Pokémon | **** |
| Team | Max 3 Pokémon on your team at any time | **** |
| Team | Solo run -- use only your starter | ***** |
| Team | Use only Pokémon from a single egg group | *** |
| Team | All Pokémon must be caught in the same ball type | * |
| Team | No starter -- box it immediately after catching your first Pokémon | *** |
| Team | Use the first 6 Pokémon you encounter (after starter) | *** |
| Team | Only use Pokémon with BST under 400 | **** |
| Team | Random team -- generate 6 random Pokémon and only use those | *** |
| Battle | No items in battle (held items OK) | ** |
| Battle | Set mode only (no free switches after KOs) | ** |
| Battle | No super-effective moves allowed | ***** |
| Battle | Only STAB moves can be used for damage | *** |
| Battle | No status moves allowed | *** |
| Battle | Must use the same number of Pokémon as the gym leader | ** |
| Battle | No grinding -- fight only required trainers | *** |
| Battle | Level cap -- never exceed the next gym leader's highest level | *** |
| Battle | Perma-death -- if a Pokémon faints, release it | **** |
| Catching | Can only use Poke Balls (no Great/Ultra) | ** |
| Catching | Must catch the first Pokémon on every new route | * |
| Catching | No catching Pokémon above your current badge level | ** |
| Catching | Must nickname every Pokémon | * |
| Catching | Can only catch one Pokémon per route (Nuzlocke style) | ** |
| Economy | No buying from Poke Marts | *** |
| Economy | No using held items | ** |
| Economy | Can only use items found in the overworld | *** |
| Economy | No TMs/TRs -- only level-up and egg moves | *** |
| Economy | No healing at Pokémon Centers -- only items | **** |
| Misc | Must talk to every NPC before leaving a town | * |
| Misc | Play with randomized encounters (if emulating) | ** |
| Misc | Speed run -- beat the game as fast as possible | ** |
| Misc | Wonderlocke -- trade all caught Pokémon via Wonder Trade | *** |
About the Challenge Run Generator
Beaten the Elite Four a dozen times and looking for a reason to replay? Challenge runs add self-imposed restrictions that transform familiar games into genuinely difficult experiences. This generator picks from 35 rules across four categories to build a custom ruleset every time.
Rule Categories
- Team -- restrictions on which Pokémon you can use (monotype, NFE only, BST caps, solo runs)
- Battle -- combat limitations like Set mode, no items, level caps, and permadeath
- Catching -- encounter rules such as one catch per route (Nuzlocke style) or Poke Balls only
- Economy -- resource limits like no Poke Mart shopping, no TMs, or no Pokémon Center healing
Presets and Difficulty Scaling
Four built-in presets cover the most popular formats: Nuzlocke (permadeath + one catch per route), Hardcore Nuzlocke (adds level caps and no items), Solo Run, and Poverty Run. Each rule has a 1-5 star difficulty rating, and the generator spreads picks across categories so your ruleset is varied rather than stacking five team restrictions.
Set the max difficulty slider lower for a manageable first challenge, or crank it to 5 stars for a punishing run. The combined difficulty score tells you how brutal your generated ruleset will be.