@tealram You plant them (either outside on the dirt like any other crop, or indoors on planters) and then feed them in exchange for materials. They don't die, nor do you have to "kill" them. π
What's new on Sunvale? Monster Plants! They are monsters.. that you can plant and harvest. (For materials and rare items). There's a dev blog on our patreon with more details on the system as well as some concept art! π
For those unaware; Sunvale is still in development. If you want to check out what's new join us on Discord! I post some kind of news or media every 1/2 weeks. There's gonna be a playtest soon too.π
We are currently looking for a pixel artist that would like to do some freelance work for Sunvale, if you are interested and think you can replicate our style; hit us on the DMs! π