Game is great with 2 players and 3 as well. There is lots of tactics with both player counts. The game may look overwhelming at first due to so many pieces all around but its a simple game. There is only one worker each player has and what you do with it, where you place it is up to you. This game has so many choices and all of them are great. When you think the other player(s) has blocked you in a spot, no worries, because there is somewhere else you can go and its just as exciting.
The game might look outdated on the table but the gameplay is stellar. The expansion included also ads more cards without increasing the difficulty.
Oh, and buy some small containers from a dollar store to store the supplies and keep everything easy to setup and organized during the game.
Its a gem of a game and one that beats many newer games these days. Dont let it pass by, you wont regret it.