Browncoat

But since then we've considered how future games or others might expand on it with special roll combos, items, locations, setting conditions, Aid Other, etc. So here are some...

Optional Add-Ons and Considerations

Multiple Attempts Per Hour:

If the player rolls exceptionally well on their Fishing Pool, they may be able to attempt fishing multiple times in an hour. To keep this simple, I'd say if they are able to clear the first Pool entirely, they get a brand new roll, a whole new Pool as if starting fishing over, but they keep their previous catches.

Modifiers and Conditions:

You could introduce conditions that affect the Fishing Pool or Fishing Check rolls:

Good Fishing Spot: +1d6 to the Fishing Pool.

Bad Weather/Overfished Area: -1d6 (or more) to the Fishing Pool or disadvantage (see 5e, we use this idea quite a bit even in our 3.5e games) on Fishing Check rolls.

Magic/Luck Items: Grant rerolls or bonus dice to the Fishing Pool or allow rerolls of the Fishing Check.

Special Fish Combos:

Occasionally, you could allow rare or magical fish (or larger species) that provide bonuses or other effects; perhaps these are possible if the combos use specific die results:

Giant Fish: Requires a match of dice with identical values, but double the weight result (ex: a medium fish that used 5,5,5 would be a Giant of its type, and grant 15x2 or 30 kg of edible parts!).

Magical Fish: Grants temporary bonuses, like extra HP or special buffs, when consumed. (ex. A combo of sequential rising values, like 1,2,3,4,5, would grant a Magical Large fish)

Fishing Tools and Bait:

Fishing equipment or bait could modify the rolls:

Better Rods/Lines: Allow rerolls or add extra dice to the Fishing Pool.

Special Bait/Lures: Increases chances of catching better or more fish (ex. set any one die result to 6; or allow player to select the value of any one die, etc.).

Aid Other

Another player can choose to assist Player A if they are proficient in the same associated skill (Survival or Profession (Fisher), etc based on your setting):

Player B (helper) rolls for the associated skill.

If the result of their skill check (rolled like any other skill check) is 10-19, Player A gains 1 extra die in their fishing Pool.

If the result of their skill check is 20 or higher, Player A gains 2 extra dice in their fishing Pool.

Player A can then use these extra dice to help form better combos when matching against their Fishing Check.

Let me know if you use this mini-game in your D&D sessions, or revamp it for the tabletop rpg/edition you play!

I'd love to hear your stories of the biggest catch, or lamenting that one LEGENDARY CATCH that got away!