Tips stoneage

Do not ignore either buildings or cards, they are equally important for winning the game.

Food is very easy to run out of, try to increase your agriculture from the beginning without growing your population too early. Do this until like 30% of the game, only start growing population after that point.

Resources: Try to collect as much wood as you can, you can use it for buying cards for the cheapest price.

Card Bonuses: Stay aware of what bonuses (bottom half of the card) other players are collecting and which ones you can collect. Building a strong set of Green culture cards or of a multiplier which matches the extras you have been gathering is a game changer.