Oceanos is a unique underwater treasure game where players are tasked with collecting animals and treasures. The first thing you will notice with this game is the art and graphics. They are absolutely stunning as is every graphic aspect of this game. The game board and cards are made of high-quality materials. Testers told us it was obvious that IELLO put a lot of care into creating this game. The instructions can be challenging and many testers told us that they ended up turning to YouTube for help. That ended up being a smart move and testers quickly discovered how the game involves navigating a submarine and collecting cards at various points which have different animals, coral reefs and treasures on them. The complexity of play requires that you spend more time on strategy than you do on being simply competitive. This brings players together in a good way, discussing details of play, rather than pitting them against each other. Not tallying the score up until the end is a minor stroke of genius – “who’s the winner?” becomes an afterthought. You should probably not push the suggested age on the lower side and in fact might want to edge higher meaning 10 and up if you want to avoid frustration.