Terraforming Mars Board Game - Small Box Edition by Stronghold Games | Strategy Game for Adults & Teens | Perfect for Game Nights & Family Gatherings

Terraforming Mars (TM) is absolutely fantastic. I'd give it 6 stars if I could. It's that good. Definitely a gamer's game (ie. not intended for newcomers/nongamers), but worth every penny. With that said, TM has a bit of a learning curve.TM also has a wonderful solo variant, so if you're looking for a challenge, and you like to play solo (or at least have that option), look no further. That's actually the main reason I bought this game, and yet now I can't wait to try it multiplayer. And since it has the solo mode, I'll be able to teach it no problem and help move the game along as well. Another huge plus for me.At its core, TM is an engine builder, with cards and projects to help increase 6 main resources and production of said resources (MegaCredits=money, Steel, Titanium, Plants, Energy, and Heat). I won't go into great detail, but it's from these resources and a set amount of starting resources depending on which Corporation (think player) you play as that you start your engine building. There are 5 beginner corporations that are generic and all the same, and then there are an additional 12 that each have their own special ability(ies) and amount of starting credits, and possibly resources and/or resource production. I recommend starting with a beginner corporation, as knowing which cards to keep during setup also has a learning curve.Throughout the game, the player(s) are attempting to gain victory points (known as Terraform Rating, or TR) while simultaneously terraforming the planet. This terraforming includes 3 main elements: increasing temperature, oxygen levels, and water/ocean tiles.In the solo mode, you are attempting to complete all 3 of these before the end of your 14th turn. If you do so, you win. You can also keep track of your best scores, though TM isn't simply just a beat your own score solo mode. You actually have to WIN first (ie. complete the 3 elements to terraforming by end of turn 14), which is NOT easy. It's very clever, and very fun. Games typically take me 1-2 hours.In multi mode, you are trying to accrue the highest TR at the game end, signified by the completion of all 3 elements of terraforming. However, you score not only points from your base TR, cards, city tiles, and plant tiles (as in the solo mode), but also from any awards or milestones that you claimed. In that regard TM is somewhat of a point salad game...which I think is great. Again, looking forward to trying it multiplayer.While initially there is some luck of the draw, this is mitigated each turn during the refresh phase, as each player gets to look at 4 new cards from the deck and decide how many to keep, paying 3 credits per card. It is also and perhaps more so mitigated by the standard projects listed on the board, which every player has access to every turn regardless of which cards they may or may not have. These can be key in the solo mode if you don't get the best starting cards, which I assume would be true multiplayer.At a $41 price point, I can't recommend this game enough. It has numerous expansions (I think around 5 or 6), so even if you tire of the base game at some point (I haven't yet), there is much more you can add to TM. The Hellas & Elysium expansion is a double sided board with 2 new and different faces of Mars to terraform (ie different maps), so you have the option of 3 maps total. The Prelude expansion has additional cards and more importantly additional corporations, for even more variety. I have yet to get to either of these, but am looking forward to it when the time comes. There are also several others that I do not have yet.All this being said, the replayability is quite high on TM. And it's tons of fun if you like to think. There is a reason it's been in the top 20 on BGG the last 4 years since it's inception.EDIT: I forgot to mention that I highly suggest buying at least the 2 pack of wooden player boards from Smonex. They are great quality and completely take care of the problem of accidentally bumping/moving your production markers from the player boards that come with the game. Though not as vibrant or colorful, the wooden boards work so much better. Game on!EDIT 10/1/22: I have all the expansions except Turmoil, and I still love it. Favorite game of all time. Even better with the expansions; so much replayability.