Battle Simulator Playground by Rikko Games is a free 2D physics action sandbox game that allows players to build their own battle simulations. With an array of abilities and fun looks, players can create their own epic army and experiment with different physics to create their unique battleground. The game is perfect for adults who want to release their creativity and emotions.

The game features a community map section where players can submit their creations and share them with others. The game is easy to navigate and has a user-friendly interface, making it accessible to everyone. Overall, Battle Simulator Playground is an excellent game that provides hours of entertainment and fun.