Kenshi vs Rust
Kenshi
Kenshi is an open world, semi-sandbox, party-based RPG that offers players an completely open-ended gameplay rather than opting to force players to go through a storyline. You can be anyone you like in this game, be it an honest trader, an adventurer, a bandit or others. Scavenge important resources, including weapons and armor, from corpses and use them for your own. Recruit new companions from towns, build an outpost of your own, and grow it to accomodate more of your companions. Of course, as your little town thrives, bandits and jealous rivals will attack you and you'll need to make sure all your people have what they need to defend the town and repel the invaders.Sounds like fun? Well, it definitely is. However, Kenshi, being a pretty ambitious early access game, does have it fair share of flaws. The game still has plenty of glitches still and can be really hard to get into, especially at the beginning of the game where you literally have no idea what you need to do.
That said, the game is very unique because it has a pretty rare theme and its gameplay - a combination of party-based survival/ base building - is also oddly rare among the other games on the market. So, you might want to check this game out.
Rust
Rust is hardcore survival game where the only aim for every player in the game is to survive. Being a survival game, your character will have needs that you'll need to fulfill or risk getting ill or worse... dying from it. There are tons of recipes for you to craft a wide variety of items from as long as you've got the resources you need, and you can also hunt and built a shelter.As fun as this game may sound, the community in this game can be a bit toxic. Most players have a kill-on-sight policy (even if you're naked and literally have nothing with you) and this means playing alone can be very frustrating. If you're planning to play this game, you might want to get a larger group of friends - maybe somewhere around 5 or more players - or you'll quickly realize you want your money back now.