The mod strips all third-party ad networks and disables the game’s native anti-tamper code. This means you can play offline without forced video ads after every level.
Searching for details on Oh Daddy v0.5 indicates it is likely an adult-oriented visual novel or "dating sim" style game, which often feature "multi-mods" to unlock gallery content or provide cheats. Game Overview & v0.5 Updates
In the independent gaming community (particularly on platforms like