Be careful with this Gmod client (Sakamoto / mrtinga0)
Hey, I just want to share something that happened to me recently in case it helps someone else avoid the same situation.
A few days ago I got contacted by someone called Sakamoto (mrtinga0) about making a Gmod map. At first it sounded pretty cool — big RP map, Moscow setting, factions, etc. He mentioned a budget around $1200 so I thought it was legit.
But honestly, after talking with him and starting the work a bit, things started feeling weird.
Right from the beginning he was pushing to start immediately. Like literally:
“why not start rn and show me some progress tomorrow morning”
This is for a full map from scratch, not something small. And then he adds:
“I love being showed screenshots of progress lol so please do that maybe each hour or something”
So yeah… hourly updates on a project like this.
I still gave it a try because I didn’t want to miss the opportunity, but the more we talked the more I realized he didn’t really have things planned out. The idea was huge (entire city, Kremlin, interiors, factions, etc.) but when I asked for references or details I’d get stuff like:
“I don’t have none than those ones”
or just “Moscow in 1942”
That’s it. No real direction, no layouts, nothing about gameplay or scale.
Meanwhile he kept asking for progress constantly:
“Any progress yet?”
“So how is the map going”
“Anything yet so far?”
Even within short periods of time. It felt like I was being watched more than actually working with someone.
Now the biggest issue was the payment.
We agreed on upfront payment. But instead of paying, he kept pushing it back again and again.
First it was:
“I can only cash my check today or tomorrow latest”
Then:
“I will cash my check tomorrow morning don’t worry”
Then the next day… same thing again.
And during all of this he still expected me to keep working and sending updates like nothing was wrong.
At one point I slowed down because, well… I wasn’t getting paid. And his reaction was basically:
“Why didn’t you do much? I told you I will deposit it today”
So it just became this loop of:
“tomorrow I pay” → no payment → still asking for work → repeat
I also tried to be honest at some point and told him straight up that the project was too big for me and I didn’t have enough time (I study and work). His response was:
“Don’t give up bro why”
“You’re actually doing a great job ngl”
“Just continue please”
And I don’t know… it didn’t feel like support, it felt like he just wanted me to keep going anyway.
In general the whole thing felt like:
- huge project with barely any planning
- constant pressure for updates
- no payment while work is already being done
- and excuses about payment day after day
I’m not saying 100% scam or anything, but it’s definitely not a good situation to get into.
If I had to give advice from this:
don’t start anything until you actually get paid upfront, no matter how “nice” or “motivating” the client sounds.
Just be careful and keep up thw work guys!!👍
was contacted by him and i was strict with my terms that i worked with for over 8 years ( what i told him) and again my terms saved me as i see . he didn't agree on the upfront payment so that was it ,gave him the budget 1200 (and it was gonna be more if he wanted assets models to be created or imported for quality )
part of our chat log
"
Sakamoto [CODE], —
3/25/2026 2:21 AM
Hmmm my problem now is that I’ve paid two different mappers and they left the project without even doing 10% Is it possible for you to maybe do a day job on it first maybe some building just for me to see if you know what you’re doing then I can pay like 20% upfront
[GenZ],
Sakamoto [CODE], —
3/25/2026 2:21 AM
This summer
ellemti [GenZ], —
3/25/2026 2:21 AM
I apologize but I only do 50% off front as stated on the term of my profile , I can't do 25% but it will be more fees
I can send you the three main terms I have
[CODE],
ellemti [GenZ], —
3/25/2026 2:22 AM
Which month to be exact
[GenZ],
Sakamoto [CODE], —
3/25/2026 2:23 AM
Yeah I can do 50% but I want to see what you’re capable of first I mean I can’t just keep sending money to people who won’t do anything
ellemti [GenZ], —
3/25/2026 2:23 AM
And it can't finish within that time if it's a lot of asset creation like models creation for interior models for exterior and materials for exterior so it bumps the quality it will be more
I can send you portfolios
[GenZ],
Sakamoto [CODE], —
3/25/2026 2:23 AM
June
July
[GenZ],
ellemti [GenZ], —
3/25/2026 2:25 AM
I cannot start without upfront payment I'm strict with my terms
[CODE],
ellemti [GenZ], —
3/25/2026 2:25 AM
If it's just a map creation I can say for sure it will be finished by then but if it's with asset it will take more than that
Modeling creation and importing take time
And you will require a lot of them for exterior and interior
And then there is the material part if you want to use just the default one from other maps or Garry's mod half life that's the default thing done for almost all the maps but if you want unique things you will need importing and creation
[GenZ],
Sakamoto [CODE], —
3/25/2026 2:27 AM
I know but I just want to see something at least first maybe some blocks or frame idk then I can pay 50% upfront I can’t pay k just like that without even knowing if the person is capable or not but if you still insist then I’d pass
ellemti [GenZ], —
3/25/2026 2:28 AM
My portfolio is proof of my skills
And my reputation
No matter what I'm not going to start working without upfront payment
[GenZ],
Sakamoto [CODE], —
3/25/2026 2:28 AM
Let’s go for only map creation then
ellemti [GenZ], —
3/25/2026 2:28 AM
If You want me to send the portfolio links I can
And if you want the pictures of the reviews I can send you that too
"
He tried to use the same "technique" let's say, on me

https://www.gmodstore.com/jobmarket/jobs/tKZI0VetTIqkNoVuYaZ_yQ
Found this job posted with bottom line stating they was scammed by this same person
hats wild...T