Temper is a desktop app we built to help gamers get more sleep by blocking games at night. You can set a schedule (eg. no games after 11pm) or set a daily time limit (eg. no more than 2 hours of gaming per day) and once you hit those limits, Temper will block you from playing more games until the next day. We know nobody wants to get blocked in the middle of a game and get an abandon, so unlike most blockers, Temper is game-aware and uses traditional computer vision (specifically, blob detection to identify elements) to ensure the block only activates once a game ends.
We started Temper because we're gamers ourselves (over 5k hours of Dota 2 between us!) and believe games are positive experiences that can help you de-stress and keep in touch with friends. But we also realized that we regularly stayed up late at night playing just "one more game" instead of getting a healthy amount of sleep. After surveying other gamers and looking at the research, we discovered this was a really common phenomenon, with international studies reporting that 9% of gamers overuse video games. So we decided to build Temper to help people (and ourselves) maintain a healthier relationship with gaming.
If you're a gamer who struggles with the same issue, please check us out and tell us what you think! It's Windows only for now and we support League of Legends, Dota 2, Heroes of the Storm, Overwatch, PUBG and Hearthstone. We're adding new games every week so if you have any requests let us know.