Last Updated: July 2026 | Verified this week
1 Speed Per RNG, officially titled +1 Speed Per RNG, is a Roblox game by the verified JOFO Games group where every dice roll can boost your Speed by a random amount. A common Lucky Roll might only add a little, but a rare Diamond Roll or an even rarer Void Roll can send your Speed jumping way ahead of where you started. It is a simple loop built entirely around luck, since you never know how big the next roll will land until you take it.
Once you have stacked up enough Speed, Rebirthing lets you trade your current run for permanent perks that make every future roll count for more. This guide covers how to play, the roll and Speed loop, tips for new players, and a FAQ, plus links to the codes and script pages at the bottom.
1 Speed Per RNG Overview
| 1 Speed Per RNG Overview |
| Game Name |
+1 Speed Per RNG |
| Developer |
JOFO Games (verified Roblox group) |
| Genre |
Dice-Roll Incremental Simulator |
| Goal |
Roll for random Speed boosts, chase rarer rolls, and race friends |
| Key Items |
Speed, Lucky/Diamond/Void rolls, Rebirth perks |
| Platform |
Roblox (PC, Mobile) |
| Max Players |
24 |
| Visits |
15M+ |
| Release |
September 2025 (active) |
How to Play 1 Speed Per RNG
- Roll the dice. Every roll hands out some amount of Speed, win or lose big.
- Watch for rarity. Lucky Rolls are common, Diamond Rolls are uncommon, and Void Rolls are rare but hand out the biggest jump.
- Stack your Speed. It sticks around between rolls, so nothing you earn goes to waste.
- Race friends. Put your Speed to the test and see who is fastest on the server.
- Rebirth when you plateau. Trade your progress for permanent perks and roll all over again.
1 Speed Per RNG Gameplay: The Roll and Speed Loop
Everything in 1 Speed Per RNG comes back to one number, your Speed. Rolling the dice grows it, rarer rolls grow it a lot faster, and Rebirthing turns your progress into permanent perks that stick around for good.
| Way To Progress |
How It Works |
| Rolling The Dice |
Every roll hands out a random Speed boost, from a small common Lucky Roll up to a rare Void Roll |
| Passive Speed |
Speed you have already earned sticks around, so every roll adds up over time with no extra work needed |
| Racing Friends |
Put your Speed to the test against other players to see who is fastest on the server |
| Rebirthing |
Reset your run in exchange for permanent perks that speed up the next one |
The loop is short on purpose. Roll, bank whatever Speed shows up, chase the rarer roll tiers for a bigger jump, and Rebirth once the early rolls stop feeling like enough.
Codes in 1 Speed Per RNG
1 Speed Per RNG does not have a codes system right now, so there is no free boost to redeem. Check our 1 Speed Per RNG Codes page for the full rundown, plus real ways to get ahead without one.
Tips for New 1 Speed Per RNG Players
- Roll often, even in short bursts. Every roll adds Speed no matter how small.
- Do not get discouraged by a run of common Lucky Rolls, the rarer Diamond and Void rolls are still coming.
- Race a friend once your Speed feels solid, it is the best way to see how far ahead the rarer rolls have put you.
- Do not be afraid to Rebirth once progress slows down. The permanent perks are worth the reset.
- Check back for updates, since the game is still newer and receiving them.
1 Speed Per RNG FAQ
What kind of game is 1 Speed Per RNG?
1 Speed Per RNG is a dice-roll incremental sim on Roblox by the verified JOFO Games group. You roll for a random Speed boost, chase rarer roll tiers for bigger jumps, and Rebirth for permanent perks.
How do you get faster in 1 Speed Per RNG?
Rolling the dice is the only way to gain Speed, and rarer rolls like Diamond and Void hand out a much bigger boost than a common Lucky Roll. Rebirthing then turns your progress into permanent perks that make every future roll count for more.
Does 1 Speed Per RNG have codes?
No, not right now. 1 Speed Per RNG does not have a code redemption system yet. Check our 1 Speed Per RNG Codes page for updates and ways to get ahead without one.
Is 1 Speed Per RNG still active?
Yes. The game has passed 15 million visits and received an update earlier this year, even though it runs a smaller, more niche player base than some of the platform’s biggest games.
Is 1 Speed Per RNG on mobile?
Yes. The game runs on both desktop and mobile, and servers hold up to 24 players. It launched in September 2025 and has passed 15 million visits since.