You are downloading the MewSim XAP file v220.127.116.11 for Windows Phone. MewSim is a free and fun Family game: Hi, I’m a MewSim cat and I’m looking for someone to give me a name and cater to my every whim. That means keeping me fed with ... You can now download the offline XAP file to install & try it.
Download Locations for MewSim 18.104.22.168 XAP file
To try to install it manually from an SD card, you should choose one of the server location above to get the offline MewSim XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.