Yo-kai Cam

The Yo-kai Cam is a feature in Yo-kai Watch in which you take pictures of peoples' faces and find Yo-kai inspiriting them, be it in real life or over the Internet. Finding new Yo-kai in various numbers starting out until it reaches the multiples of 10 will unlock milestone rewards, which are redeemable at the Lambton Post Office in Uptown Springdale.

Registering Yo-kai via the Yo-kai Cam will be influenced by the distance, the lighting, and the quality of the picture.

There are also challenges where you have to find a certain tribe or rank of Yo-kai/Yo-kai that possesses certain traits,  that changes in a 64-day cycle, with a total of 64 challenges in all. Completing these challenges will unlock rewards.

Yo-kai Cam Milestone Rewards

 * Snap 3 Yo-kai: Bitter Medicine
 * Snap 5 Yo-kai: Medium Exporb
 * Snap 10 Yo-kai: Top Techniques
 * Snap 15 Yo-kai: Tough Bell
 * Snap 20 Yo-kai: Hidden Hits
 * Snap 30 Yo-kai: A Serious Life
 * Snap 40 Yo-kai: Mighty Medicine
 * Snap 50 Yo-kai: Illusion Ring
 * Snap 60 Yo-kai: Large Exporb
 * Snap 70 Yo-kai: Reflector
 * Snap 80 Yo-kai: Mega Exporb
 * Snap 90 Yo-kai: Die of Fate
 * Snap 100 Yo-kai: Soul Secrets
 * Snap 110 Yo-kai: Galaxy Charm
 * Snap 120 Yo-kai: Turnabeads
 * Snap 130 Yo-kai: Golden Doll
 * Snap 140 Yo-kai: Fiend Charm
 * Snap 150 Yo-kai: Ancient Scale
 * Snap 160 Yo-kai: Fiend Badge
 * Snap 170 Yo-kai: Reversword
 * Snap 180 Yo-kai: Heavenly Sash
 * Snap 190 Yo-kai: Fiend Ring
 * Snap 200 Yo-kai: Holy Exporb
 * Snap 210 Yo-kai: Vampiric Fangs
 * Snap all 223 Yo-kai: Fiend Band

Trivia

 * In Japan, there are 70 Yo-kai Cam challenges. These six challenges were cut from the English version of the game due to said challenge having to deal with the Japanese writing system (having to deal with a specific kanji/hiragana/katakana).
 * It is possible to exploit the reward system of the Yo-kai Cam's challenges by changing the Time/Date settings of the Nintendo 3DS and bounce around two dates within the 64-day schedule of the Yo-kai Cam challenges. Doing this exploit is thusly inadvisable to players who frequently play games that heavily revolve around the 3DS' Date/Time setting, such as Animal Crossing: New Leaf.
 * Doing so will earn you the ire of Gargaros, who does not like tricksters. Doing this will make Terror Time happen fractionally more likely.
 * It is possible to lose your ability to claim a prize. All one has to do is close the suspended Yo-kai Watch software on the Nintendo 3DS without exiting out of the Yo-kai Cam.
 * While the Jewel-nyans are capable of being found in Yo-kai Cam, it is not until the player has befriended one in their currently-used Journal.