Viable offers a classic endless-runner game experience in a modern fashion. If you die, your score is all that remains. So try to get the highest score possible and then further improve and defend it versus other players who want to be on top of the leaderboard as well.
Unless you want the game to end very quickly, you probably shouldn't cross their path and find a way around them.
While avoiding the obstacles, you can collect coins next to the obstacles. You can use these coins later to unlock things like powerup upgrades and themes.
On your way to new high scores, different kinds of powerups will spawn so you can collect and activate them. Enhance the capacity of these powerups with additional upgrades.
In addition to the Viable standard theme, you can unlock three more themes.
Compete with your friends and other gamers from all over the world hunting the #1 spot on the leaderboard.
Choose how you want to control the player in the game's settings menu.