Some players have reported being able to play Obduction for a time, then, after taking a break (an hour, a day, a month, or more - various times have been reported) they return to the game to find either their save will not load or the game does not respond.
When this occurs the first thing to do is double check that your system does, in fact, meet Obduction's Minimum System Requirements. If it does not, please upgrade any components that do not meet the system requirements prior to playing.
Next, if your computer meets or exceeds Obduction's minimum system requirements, check your computer to ensure all drivers and system updates are current. If they are not, update them to the most recent available versions before playing.
If you're still unable to play after following these suggestions, please open a help ticket for assistance.