Two Tubes 3D is one of the best new tunnel games in 2 players that you get to find and play here for free, with this format of 3d games online already being quite popular here and all over the internet, so we've got no doubt at all that you will not be missing out on the chance to play it and have really quite the fun time!
Each of the two players will be moving in first-person through their own tube, and you both have the goal of avoiding the obstacles in your path, which usually come in the form of red pyramids or triangles. If you bump into any of the obstacles, no matter their kind, you stop and lose, having to start all over again.
If you make a bigger distance than the opponent, you win and try to go as further as possible, even if you've already beaten them, so that you get a huge high-score to be proud of. One player uses the right and left arrows while the other one uses A, D. It is that simple, so start having fun right now, and give your very best, both of you!