
TOKYO -- Japan's mobile game industry is thriving at home, but plodding along globally due to the industry hitting a dead end in its efforts to make its fee-charging schemes more palatable to users. Widely seen to be suffering from the Galapagos effect, a tendency of certain business sectors to focus solely on the needs of domestic users, the industry's current state of affairs bodes ill for overseas expansion.

Five years ago, a monetization scheme for mobile games caused a furor as addicted users began shelling out sizable sums to support their gaming habits. Known as "kompu gacha," or complete gacha, the system induced users fixated on their games to pay real money to receive virtual tokens or other rewards.