RetroStudio 🔨
A Roblox experience owned by Retro Dev.
Sandbox & buildingENretro enginegame creationrecreation
RetroStudio 🔨 is a Roblox simulation game, created in 2020. Players repeat a core action to earn in-game currency and unlock upgrades over time. It has been visited 181,935,716 times over its lifetime, carries a 94% like rating, and has 548,571 favorites, with 1,179 players active at last count.
Description (written by the developer; not a statement by this register)
Nominated for Builderman Award of Excellence 2022 Create and play your own classic Roblox games. Our engine can simulate any time period between early 2009 to mid 2015!
Last updated by the developer 5 Oct 2026, 05:26 UTC.
Live players over time
Growth
| Measured (UTC) | Players | Change |
|---|---|---|
| 6 Oct 2026, 02:50 | 443 | -87 |
| 6 Oct 2026, 01:50 | 530 | -94 |
| 6 Oct 2026, 00:50 | 624 | -26 |
| 5 Oct 2026, 23:50 | 650 | +10 |
| 5 Oct 2026, 22:50 | 640 | +67 |
| 5 Oct 2026, 21:50 | 573 | -1 |
| 5 Oct 2026, 20:50 | 574 | +32 |
| 5 Oct 2026, 19:50 | 542 | -46 |
| 5 Oct 2026, 18:50 | 588 | no change |
| 5 Oct 2026, 17:50 | 588 | +17 |
| 5 Oct 2026, 16:50 | 571 | +9 |
| 5 Oct 2026, 15:50 | 562 | +34 |
| 5 Oct 2026, 14:50 | 528 | -26 |
| 5 Oct 2026, 13:50 | 554 | +46 |
| 5 Oct 2026, 12:50 | 508 | +53 |
| 5 Oct 2026, 11:50 | 455 | +80 |
| 5 Oct 2026, 10:50 | 375 | +35 |
| 5 Oct 2026, 09:50 | 340 | +8 |
| 5 Oct 2026, 08:50 | 332 | +57 |
| 5 Oct 2026, 07:50 | 275 | first reading |
Concurrent players at each of our measurements (insert-on-change).
Monetization — game passes
Game passes for sale and their prices, measured from the Roblox passes API. Developer products bought inside the game aren’t publicly listable.
Badge funnel
How many players have ever earned each badge — a proxy for how far players get before they stop. Steep drop-offs mark where a game loses people. Win rate is the past-day share of players who earned it; categories are assigned by a language model from each badge’s own name and description.
Roblox recommends these alongside it
Roblox’s own “games like this” rail, as we recorded it on 3 October 2026. The order is Roblox’s, not ours. Which games it points at most →
Like ratio over time
Growth
| Measured (UTC) | % liked | Change |
|---|---|---|
| 6 Oct 2026, 02:50 | 94 | no change |
| 6 Oct 2026, 01:50 | 94 | no change |
| 6 Oct 2026, 00:50 | 94 | no change |
| 5 Oct 2026, 23:50 | 94 | no change |
| 5 Oct 2026, 22:50 | 94 | no change |
| 5 Oct 2026, 21:50 | 94 | no change |
| 5 Oct 2026, 20:50 | 94 | no change |
| 5 Oct 2026, 19:50 | 94 | no change |
| 5 Oct 2026, 18:50 | 94 | no change |
| 5 Oct 2026, 17:50 | 94 | no change |
| 5 Oct 2026, 16:50 | 94 | no change |
| 5 Oct 2026, 15:50 | 94 | no change |
| 5 Oct 2026, 14:50 | 94 | no change |
| 5 Oct 2026, 13:50 | 94 | no change |
| 5 Oct 2026, 12:50 | 94 | no change |
| 5 Oct 2026, 11:50 | 94 | no change |
| 5 Oct 2026, 10:50 | 94 | no change |
| 5 Oct 2026, 09:50 | 94 | no change |
| 5 Oct 2026, 08:50 | 94 | no change |
| 5 Oct 2026, 07:50 | 94 | first reading |
Percentage of votes that are likes, at each of our measurements. A falling line is a game losing its crowd’s goodwill.
Off-platform reach
Most-viewed match: “Roblox devs have NO IDEA how I got ADMIN”.
Summed views of the top YouTube videos matching this game’s name — an approximate, name-matched measure of cultural footprint beyond Roblox, not an exact total. Measured 22 Sept 2026, 03:20 UTC.
Community wiki
A fan-maintained encyclopedia this game has grown — measured from Fandom’s API. Not affiliated with Fandom.