Engine studio
Butter
We make high-volatility slots built around heavy art, bonus-rich features and maximum wins of up to 50,000x. Our games run at 96.7% RTP.
Studio grade
Next 15% — clearly above average
#20 of 325 studios · 5 graded games
Grades by BonusHunt.ggPerformance
Wagered on Butter
Turnover
$0
Bets
0
Unique players
0
Average bet
$6.68
Est. studio earnings
$74.5K
Games played
6
Peak $3.74M · Oct 7
Where it ranks among Engine studios · 30d
#13
Turnover
of 1,818 · top 0.7%
#37
Bets
of 1,819 · top 3%
#21
Players
of 1,818 · top 2%
#33
Average bet
of 1,762 · top 2%
#5
Climbing
of 406 · top 2%
Activity
When players bet
Busiest slot
Fri 22:00
Busiest day
Friday
Weekend share
27.9%
Quietest hour
07:00
Markets
Player markets
- 1Norway30%$14.2M
- 2Canada19%$8.9M
- 3Mexico5.3%$2.5M
- 4Ireland5.3%$2.5M
- 5United States4.4%$2.1M
- 6Malaysia4.3%$2.1M
- 7Finland3.4%$1.6M
- 8Japan2.7%$1.3M
Catalogue
Every one of its 6 games
| # | Game | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 42 Live7 ways to play | B65 | $19.4M | 17.8K | $9.88 | 96.70% | 50k×1 in 1,016 | Sep 25, 2026 | |
| 2 | New Live7 ways to play | A82 | $8.7M | 14.8K | $7.73 | 96.70% | 100k×1 in 2,000 | Oct 21, 2026 | |
| 3 | New Live7 ways to play | — | $5.8M | 13.9K | $5.91 | 96.70% | 50k×1 in 797 | Oct 9, 2026 | |
| 4 | 435 Live7 ways to play | A81 | $5.6M | 12.0K | $5.06 | 96.70% | 25k×1 in 1,109 | Oct 2, 2026 | |
| 5 | 89 Live7 ways to play | A73 | $3.4M | 6.8K | $3.51 | 96.70% | 50k×1 in 1,111 | Sep 17, 2026 | |
| 6 | 130 Live6 ways to play | B59 | $2.3M | 3.9K | $3.68 | 96.70% | 13k×1 in 1,250 | Sep 8, 2026 |
Maths
Inside the catalogue
Avg base RTP
96.70%
Bonus buys
100%
Ways to play
6.8
Base bust
68.5%
Base RTP spread
6 games
Bonus buy prices
Biggest possible wins
Grades
How its games grade
Average score by way to play
- Feature spins655 games
- Base spins715 games
- Bonus hunts725 games
- Bonus buys755 games
- Paid spins605 games
- Super buys735 games
- Mystery buys665 games
Highest graded
Game DNA
How original the catalogue is
Own work · 6 one of a kind
100%
6 games fingerprinted · releases Sep 8, 2026 – Oct 21, 2026
Track record
Since it launched
All-time turnover
$68.6M
All-time bets
11.3M
All-time players
56.1K
All-time rank
#28
Best month
$47.8M
About
About Butter
We are Butter Slots, a slot game studio. Our focus is molten gold maths, heavy art and big max wins, and our games are distributed on Engine and Roobet. We have six titles live on Engine: Viking Roosh 1000, Bunana 1K, Crash Cars, Coasters Joyride, Coasters and Tommy Guns. Viking Roosh 1000, our newest release on our site, offers Extra Chance, Bonus, Super Bonus, Random Bonus, Savage Spins and Full Tilt Spins, with a 50,000x max win and a 96.7% RTP. Our other published titles also use a 96.7% base RTP, and most offer bonus buys.
In the studio’s own words, from its Stake Engine profile.
Compiled Nov 2, 01:31 PM UTC from Stake Engine’s public Insights and provably-fair tables, with maths, earnings and Game DNA computed by circus.fyi. Grades by BonusHunt.gg.