Custom Roblox Simulator Game Development

Collect, upgrade, rebirth: we build the loop and tune the numbers that keep players grinding.

Get your free quote See prices

From $299 · Quote in 24 hours · 50% upfront, 50% on delivery

Simulators are the most forgiving genre to build and the least forgiving to balance. The structure is simple — click or collect, sell, upgrade, repeat — which is exactly why a working one comes together quickly. What separates the ones with 40 concurrent players from the ones with 40,000 is entirely in the numbers: how fast the first upgrade arrives, how long the third zone takes, whether a rebirth feels like a reward or a punishment.

That's why we spend as much time on the pacing as on the code. We build the systems first, then tune the curve with you: how fast the first upgrade arrives, when the second zone opens, what a rebirth gives back. Tell us the pace you want, like “the first upgrade within 30 seconds”, and we build to it.

The core loop

Collect a resource, spend it on something that collects faster, rebirth when the curve flattens.

We plan your simulator around this loop first, then our 10+ AI-skilled developers build every system it needs.
A Roblox simulator (example gameplay)
What we build

What goes into your simulator

These are the systems a simulator lives on. They're part of the build, along with a shop, saving and game passes.

1

Currency and collection

A resource that accrues while the player is active, with a per-second rate that upgrades multiply.

2

Upgrade tree

Tiered purchases that raise the collection rate, each priced so the next one is always visible but not yet affordable.

3

Rebirth / prestige

A reset that trades current progress for a permanent multiplier. Without it, players hit a ceiling and leave.

4

Data store persistence

Progress has to survive a rejoin. Nothing kills a simulator faster than losing an hour of grinding.

5

Pet or companion system

Optional but near-universal — hatching gives players a reason to spend and a reason to come back tomorrow.

Prices

What a custom simulator costs

A simulator usually starts with our Starter package, from $299. Every game is quoted on its own: send your idea for an exact price within 24 hours.

  1. Most popular

    Studio

    from $999

    A full game with the systems top Roblox games run on.

    Usually 4–6 weeks

    • Everything in Viral
    • Pets, inventory or trading systems
    • Quests, NPCs and progression
    • + 4 more

  2. Viral

    from $499

    Built around the loops that make Roblox games spread.

    Usually 2–3 weeks

    • Everything in Starter
    • A trend-style core loop: simulator, tycoon or “steal a” style
    • Daily rewards, codes and leaderboards
    • + 4 more

  3. Starter

    from $299

    One core loop, polished and ready to publish.

    Usually 1–2 weeks

    • One map and one core loop: obby, tycoon or simulator
    • Shop, saving and game passes
    • Mobile and PC controls
    • + 3 more

No package to pick: tell us your idea and we'll quote it.

Get your free quote
What we design around

What kills a Roblox simulator

The first upgrade is too far away

If a new player can't afford anything in the first minute, they leave. Front-load the curve hard — the first three upgrades should feel almost free.

No reason to return tomorrow

Daily rewards, timed eggs or rotating zones are what turn a one-session game into a habit. Build the return hook in from the start.

Rebirth that feels like a loss

If prestige resets everything and gives back too little, players won't do it twice. The first rebirth should visibly accelerate the next run.

After launch

Launch your simulator with creators

Simulator audiences skew young and follow specific creators as walkthrough authorities. A code drop paired with a mid-tier simulator YouTuber typically spikes concurrents within hours.

BLOXG is also the marketplace where those creators get hired. Browse simulator creators or read the simulator marketing guide for what works in this genre.

Find Simulator creators Simulator marketing guide
Questions

Getting a Roblox simulator made

How much does it cost to make a Roblox simulator?

A custom simulator starts at $299 with our Starter package: one core loop, polished and ready to publish. Bigger games with more systems cost more. Send your idea and you'll get an exact price within 24 hours, before you pay anything.

How long does it take to build a Roblox simulator?

Usually 1–⁠2 weeks for a Starter build, counted from when you accept the quote. Your quote includes the timeline for your game, and you can tell us your deadline in the form.

What do you build into a simulator?

Currency and collection, upgrade tree, rebirth / prestige, data store persistence and pet or companion system, plus what every game gets: shop, saving, game passes, mobile and PC support, icon and thumbnail, 2 rounds of revisions and 14 days of bug fixes.

Do I own the simulator you build?

Yes. When you pay the final 50%, the game is yours: we hand it over to your Roblox account or group with its scripts and assets, and everything it earns is yours.

How do I get players for my simulator?

Simulator audiences skew young and follow specific creators as walkthrough authorities. A code drop paired with a mid-tier simulator YouTuber typically spikes concurrents within hours. You can book those creators on the BLOXG marketplace, with payment held in escrow until you accept the video.

Other games we build

Building something else?

TycoonBuy a dropper, watch the money climb, buy a bigger dropper.ObbyJump, fail, respawn one stage back, try again.HorrorSomething is hunting you, and you need four more fuses.RPGKill things, get stronger, kill bigger things.AnimeFlashy abilities, power scaling, and a training grind.RoleplayA world, a job, a house, and other people to be someone with.

Ready? Get a free quote for your simulator, with the game type already filled in.