A DMM-linked influencer marketing offer reached a one-person mobile game project. Standard price, special terms, and a spectacular mismatch in who wanted to pay whom.
1. One Developer, Suddenly a Corporation
A small word-chain game received a sales email praising “your company's app business.” Very impressive. The developer was one person, but the email made it sound as if the project had a marketing team and a conference room.
It proposed Instagram creator promotion, claiming an agency would cover twelve months of monthly fees. “Free” catches the eye of anyone building on a small budget.
2. The Standard STAR BOOST Price
STAR BOOST is an influencer matching service presented by DMM Boost. The official standard plan costs ¥50,000 per month, or ¥600,000 for twelve months at that rate.[1]
Being able to recruit many creators does not guarantee new players. Clients still select people and organize posts; physical products may require shipping. The public terms do not guarantee desired matches or sales gains.[2]
3. Does “Free” Mean You Never Pay?
The email promised to support monthly charges, but it did not establish the special payment mechanism. Never being billed differs from paying upfront and later receiving reimbursement.
The published general terms address minimum-period cancellation restrictions and automatic renewal if the prescribed procedure isn't completed.[2][3] A special offer may differ; the agreement should specify upfront costs, subsidy conditions, and cancellation after twelve months without further charges.
4. When Did the Game Open a Restaurant?
The email, supposedly about an app, suddenly mentioned a “featured menu” and “your store.” The trial description appeared almost twice.
Sorry, when did my word game start serving lunch?
This looks like an industry-wide sales template that wasn't fully adapted. That observation says nothing conclusive about the sender's identity or intentions. It does, however, make the claim of having examined the app unintentionally funny.
5. Posts Are Not Players
An app campaign should be evaluated through store-page visits, installations and actual new players, not just post impressions. Paying ¥50,000 monthly would require comparing the cost with the value those players create. A free download isn't an instant sale.
This service may work for some businesses. For a tiny game, the right audience matters far more than the number of available influencers.
6. Please Pay Me Instead
Seeing DMM's name was briefly exciting. Then came ¥50,000 a month, ¥600,000 a year. That's a lot for a solo creator. Selling advertising is legitimate business; the developer simply wanted the money to travel the other way.
“DMM, instead of selling me ads, would you sponsor my game?”
The pitch wanted him to pay for exposure. He wanted to be paid. Same marketing budget, opposite arrow.
Sources
References (3)
- Official STAR BOOST site and standard price (2026-11-04) starboost.dmm.com
- STAR BOOST official terms (2026-11-04) starboost.jp
- STAR BOOST disclosure on cancellation and renewal (2026-11-04) starboost.jp
