Petir Greffins – Roblox Games
Petir Greffins is a Roblox group with 1 game on the Explore charts: 99 players online, 87M lifetime visits and 269K favorites combined, with a 81% average like ratio. Ranked #4075 of 5202 tracked creators by players online.
Petir Greffins games ranked by players
| # | Game | Playing | Visits | Likes | 7d trend |
|---|---|---|---|---|---|
| 1 |  Raise a Peter |
99 playing | 87M | 81% | +0% |
Portfolio breakdown
- Raise a Peter (Simulation) — 99 playing, 87M visits, 81% likes, created May 7, 2022, updated 8 months ago. Status · Codes
Petir Greffins currently has a single charting game, Raise a Peter, which appears on Roblox's genre charts. The most recent update across the portfolio was to Raise a Peter 8 months ago.
Live player counts on this page refresh every minute from Roblox. Visits, favorites, votes and chart positions come from the daily snapshot taken Nov 1, 2026. Click any game for its live server status, trend chart, codes and FAQ.
Frequently asked questions
What games has Petir Greffins made?
Petir Greffins has 1 game on Roblox's Explore charts right now: Raise a Peter. Their most played is Raise a Peter with 99 players online.
Is Petir Greffins a Roblox group or a single developer?
Petir Greffins is a Roblox group. Groups let a studio publish games under one name, share revenue among members and run a group store. Most top Roblox studios are groups.
Are Petir Greffins's games any good?
Across 113,836 votes their games average a 81% like ratio, a solid score. Raise a Peter alone has 92,719 likes.
Do Petir Greffins's games have codes?
No confirmed working codes right now. Each game has a codes page that updates daily from the developer's description.
Is Petir Greffins verified on Roblox?
Petir Greffins does not currently show Roblox's verified badge. Plenty of popular studios are unverified; the badge is about identity, not quality.