The game is developed by a creator or group using the alias "Crazy Wanker." On the download page, the developer is explicitly listed as "Crazy Wanker". The addition of "Portable" likely refers to the game's availability on mobile platforms, most notably Android.
"Part two of the plan," the boy whispered, his voice rasping. "Phase one was leaving. Phase two is staying gone." crazy son prologue part 2 by crazy wanker portable
If you can provide the (e.g., a link, a screenshot, the platform you saw it on), I can give you a factual report. Otherwise, the above is the closest possible structured analysis based on the information given. The game is developed by a creator or