Ark: Survival Evolved vs Salem
Ark: Survival Evolved
Ark: Survival Evolved is a hardcore, prehistoric-themed (this means dinosaurs... lots and lots of them), survival sandbox MMO set in an astoundingly gorgeous persistent world where everybody is fair game. There is insane amount of resources that you can harvest, items you can craft and dinosaurs that you can tame. Not to mention, you can and will probably need to build shelters for yourself and your tamed beasts, and of course, defend it from other players.Being a hardcore survival game, you'll also need to take care to feed both you and your dinosaurs and that death is pretty permanent in this game. Even the tools you craft has durability that will gradually wear down when used. It might be difficult to be a solo player and thus, you are often encouraged to team up whenever you can.
Ark: Survival Evolved is definitely not the sort of game to play if you're easily frustrated. The learning curve - let alone the "survival curve" - can be pretty steep especially when you keep getting killed or harassed by other, better equipped survivors.
Salem
Salem is an old-school and somewhat obscure (but fun) sandbox MMORPG that unlike Wurm Online has a stronger emphasis on its in-depth crafting system and survival aspect rather than building.Similar to Wurm Online though, Salem is not a voxel-based game, but you are still able to mold the game environment through resource gathering, mining and digging in a way that reminds me of the currently-shelved MMORPG, EverQuest Next: Landmark. Of course, although not exactly the focus of the game, you can still build your homestead and the process is quite similar to Wurm Online except that it occurs at a much higher speed.
Not to mention, the game world in Salem is simply humongous to the point where it feels like an actual world. Salem also borrowed some features from ArcheAge where open-world PvP is the norm, so you'll need to be vigilant at all times, but players who kill and steal for no reason will be labelled as criminals and can be punished.
However, as good as it is despite being an indie MMO and all, Salem does have its fair share of flaws due to its low development budget. So, we'd recommend you to take a look at Salem without carrying along any high expectations. It's a pretty good MMORPG like Minecraft, but if you're expecting a Minecraft clone, you may end up disappointing yourself.