Argh. Fishes everywhere! So I have some fishy things to talk about too.
It seems fishing is going to be the main entertainment in Dwelvers community. Yeah...

You know kind of fishing contests could be done once per two months or we could make a World Fishing Championship Q1 2014, than the winner would get special achievement in the game so the World Champion or even... The World's Best Fish Keeper! That noble status would be assigned with the winner's forum account (like now Game Vloggers has their own font color and rank name), what do you think?! Anyway the leaderboard should be done for everyone (so Tricky, Rikus your overall catchings would be summed up and showed in ranking), but that will require from us making Dwelvers more internet friendly, but nothing is impossible!

I like very much achievement system in Galaxy on Fire 2 game, the same achievements are funny.
Then I think in the game we could do something to diversify way of getting things or creatures from fluids... can you imagine fishing at the bridge above the huge magma lake to catch some magma monsters?

Fishing could be kind of entertain for certain creatures too, lol. Sometimes we could get resources, precious treasures etc. not only magma/water as resource from magma/water pools. Maybe we could even make swamps, moving sands, toxic pools to diversity places of fishing/gathering things from fluid pools etc.
Edit: the lovely zombie fishes could be a really nice obstacle to make fishing not so easy for fishermans.

Anyway we could add even flying fishes, that could be something harder to catch.