Bumper Adventures
Steffens· RTP & live stats
Published RTP
96.50%
All-time realised RTP
86.08%
Popularity on Stake
#10,207
Released on Stake
Oct 17, 2026
Bumper Adventures overview
Bumper Adventures is a slot by Steffens with a published RTP of 96.50%, which means a theoretical house edge of 3.50%.
In the last 30 days Stake players placed 5.5K bets worth $6.4K on it, and it paid back 86.08% — below its published figure.
By all-time amount wagered it ranks #10,207 of 10,872 slots on Stake and #2 in the Steffens catalogue.
It is a Stake exclusive, so you will not find it at other casinos.
How Bumper Adventures is paying right now
Live RTP tracker →| Window | RTP | Bets | Wagered |
|---|---|---|---|
| Last 24 hours | 58.29% | 42 | $14.9 |
| Last 7 days | 92.24% | 1.2K | $1.8K |
| Last 30 days | 86.08% | 5.5K | $6.4K |
| All time | 86.08% | 5.5K | $6.4K |
Realised RTP is what the slot actually paid back across all Stake players in that window. It is not a prediction — every spin is independent. RTP explained →
Bumper Adventures FAQ
What is the RTP of Bumper Adventures?+
The published RTP of Bumper Adventures is 96.50%. Across all Stake players it has actually paid back 86.08% all-time.
Who makes Bumper Adventures?+
Bumper Adventures is made by Steffens, which has 3 slots on Stake.
Does Bumper Adventures have a bonus buy?+
No. In Bumper Adventures the bonus has to be triggered naturally.
Is Bumper Adventures only on Stake?+
Yes, Bumper Adventures is a Stake exclusive.
When was Bumper Adventures released on Stake?+
Bumper Adventures first appeared on Stake on Oct 17, 2026.
How can I get extra rewards playing Bumper Adventures?+
Sign up on Stake with code TGZZ. Every bet on Bumper Adventures then counts toward TGZZ wager milestones, the leaderboard and cashback.
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Data: Stake public game stats via bonushunt.gg, refreshed hourly. Slots are games of chance with a built-in house edge. Play for entertainment, within your means. 18+ only.