I don't want to sound rude but, are people not able to read 4 messages above them before posting questions like this? The creator hasn't been on in about a year and a half, so I'd say it's safe to assume this mod is simply dead. Once again, I don't want to seem rude, but seriously... 4 posts up...
I'm pretty sure this was doomed to fail predominantly due to even the mere association with trelamium... Not to mention the main leading dev randomly left without notice... I honestly would've been tremendously surprised if this actually were to have made it to a beta-testing state of...
it was a thing, but people complained about being unable to get things from hell to spawn because the void replaced it (i think). also this mod has died and the swamp biome and its related stuff were added to havoc mod.
Sorry about that mate. I tend to have to compete with other things making noise and turn things up just so I can hear what I'm working on (cuz people like to come in and turn the tv volume up to like 25-30, also animals) and I keep forgetting to edit the volume afterward. I'll fix that in a bit.
I think one of em just doesn't have a working computer at the moment and Osiris only gets about an hour a day to work on the mod... hopefully these things change soon if they haven't already because things have really slowed to a crawl.
The sprites are being worked on and updated... Problem is, just about everyone working on the mod (about 4 or 5 people) besides me are having technical or irl problems that are eating up a good chunk of their time, at least to my understanding.
I might be willing to help with music. Also, I agree with Caseratis' Discord idea. Not only do you find more talented people to help out, it helps keep things organized and devs constantly informed of what's being/has been done, especially in a mod that plans to be big.