Challenge Run Generator
Generate random challenge rulesets for your next Pokemon playthrough.
View all 35 available rules
| Category | Rule | Difficulty |
|---|---|---|
| Team | Monotype run — all Pokemon must share one type | ★★★ |
| Team | No duplicate types on your team | ★★ |
| Team | Only use Pokemon available before the first gym | ★★★ |
| Team | Use only NFE (not fully evolved) Pokemon | ★★★★ |
| Team | Max 3 Pokemon on your team at any time | ★★★★ |
| Team | Solo run — use only your starter | ★★★★★ |
| Team | Use only Pokemon from a single egg group | ★★★ |
| Team | All Pokemon must be caught in the same ball type | ★ |
| Team | No starter — box it immediately after catching your first Pokemon | ★★★ |
| Team | Use the first 6 Pokemon you encounter (after starter) | ★★★ |
| Team | Only use Pokemon with BST under 400 | ★★★★ |
| Team | Random team — generate 6 random Pokemon 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 Pokemon 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 Pokemon faints, release it | ★★★★ |
| Catching | Can only use Poke Balls (no Great/Ultra) | ★★ |
| Catching | Must catch the first Pokemon on every new route | ★ |
| Catching | No catching Pokemon above your current badge level | ★★ |
| Catching | Must nickname every Pokemon | ★ |
| Catching | Can only catch one Pokemon 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 Pokemon 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 Pokemon 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 Pokemon 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 Pokemon 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.