Astronaut Slots
For convenience, astronaut slots are divided into several categories. The best slots of 2026, new games, slots with high and low volatility, with megaways mechanics, with progressive jackpots and astronaut themed slots with the highest RTP.
Best Astronaut Slots 2026
List of the best astronaut slots at online casinos in 2026. Games are sorted by SlotRank.
Release Date:
2021-11-19
Type:
Video Slots
Max Win:
N/A
Min bet $, €, £:
0.5
Max bet $, €, £:
40
RTP:
96.63%
Variance:
N/A
Betways:
100
Game Size:
N/A MB
Game Review
Galaxy Gold CashStacks Gold
Release Date:
2024-01-08
Type:
Video Slots
Max Win:
N/A
Min bet $, €, £:
1
Max bet $, €, £:
100
RTP:
96.3%
Variance:
N/A
Betways:
50
Game Size:
N/A MB
Game Review
Release Date:
2026-03-27
Type:
Video Slots
Max Win:
N/A
Min bet $, €, £:
0.2
Max bet $, €, £:
40
RTP:
96.13%
Variance:
N/A
Betways:
10000
Game Size:
6.2 MB
Game Review
Release Date:
2012-12-10
Type:
Video Slots
Max Win:
N/A
Min bet $, €, £:
0.01
Max bet $, €, £:
0.05
RTP:
96.6%
Variance:
MED
Betways:
243
(Bothway)
Game Size:
N/A MB
Game Review
Release Date:
2014-11-04
Type:
Video Slots
Max Win:
N/A
Min bet $, €, £:
0.01
Max bet $, €, £:
0.05
RTP:
95.98%
Variance:
MED
Betways:
243
Game Size:
N/A MB
Game Review
Release Date:
2015-05-12
Type:
Video Slots
Max Win:
N/A
Min bet $, €, £:
1
Max bet $, €, £:
3000
RTP:
94%
Variance:
MED
Betways:
100
Game Size:
N/A MB
Game Review
Release Date:
2013-05-26
Type:
Video Slots
Max Win:
N/A
Min bet $, €, £:
0.5
Max bet $, €, £:
1875
RTP:
93.97%
Variance:
N/A
Betways:
40
Game Size:
N/A MB
Game Review
Release Date:
2015-07-21
Type:
Video Slots
Max Win:
N/A
Min bet $, €, £:
0.01
Max bet $, €, £:
0.2
RTP:
97%
Variance:
MED
Betways:
3125
Game Size:
N/A MB
Game Review
New Astronaut Slots
New astronaut casino games released in the last 12 months. Sorted by release date.
Release Date:
2026-04-28
Type:
Others Types
Max Win:
x100
Min bet $, €, £:
0.1
Max bet $, €, £:
100
RTP:
96%
Variance:
N/A
Betways:
N/A
Game Size:
N/A MB
Game Review
Release Date:
2026-04-09
Type:
Video Slots
Max Win:
x10000
Min bet $, €, £:
0.2
Max bet $, €, £:
100
RTP:
97.15%
Variance:
N/A
Betways:
20
Game Size:
17.8 MB
Game Review
Release Date:
2026-04-09
Type:
Video Slots
Max Win:
N/A
Min bet $, €, £:
0.1
Max bet $, €, £:
56
RTP:
94.3%
Variance:
N/A
Betways:
N/A
Game Size:
18.8 MB
Game Review
Release Date:
2026-03-29
Type:
Video Slots
Max Win:
x10000
Min bet $, €, £:
0.1
Max bet $, €, £:
100
RTP:
94.26%
Variance:
MED
Betways:
N/A
Game Size:
62.3 MB
Game Review
Astronaut Casino Slots With The Best RTP
Online astronaut slots with the highest RTP. Please note that for some games, RTP values may vary between casinos.
Release Date:
2007-05-01
Type:
Video Slots
Max Win:
N/A
Min bet $, €, £:
0.01
Max bet $, €, £:
1250
RTP:
97.69%
Variance:
MED
Betways:
25
Game Size:
N/A MB
Game Review
Release Date:
2021-03-10
Type:
Video Slots
Max Win:
N/A
Min bet $, €, £:
0.05
Max bet $, €, £:
125
RTP:
97.39%
Variance:
N/A
Betways:
25
Game Size:
N/A MB
Game Review
Release Date:
2019-06-25
Type:
Video Slots
Max Win:
x1000
Min bet $, €, £:
0.25
Max bet $, €, £:
250
RTP:
97.23%
Variance:
HIGH
Betways:
25
Game Size:
111 MB
Game Review
Release Date:
2026-04-09
Type:
Video Slots
Max Win:
x10000
Min bet $, €, £:
0.2
Max bet $, €, £:
100
RTP:
97.15%
Variance:
N/A
Betways:
20
Game Size:
17.8 MB
Game Review
High Volatility Astronaut Slot Machines
Most popular astronaut slot machines with high volatility at online casinos in 2026.
Release Date:
2016-12-07
Type:
Video Slots
Max Win:
x720
Min bet $, €, £:
0.5
Max bet $, €, £:
25
RTP:
94.97%
Variance:
HIGH
Betways:
720
Game Size:
N/A MB
Game Review
Release Date:
2018-01-25
Type:
Video Slots
Max Win:
x2500
Min bet $, €, £:
0.2
Max bet $, €, £:
100
RTP:
94.49%
Variance:
HIGH
Betways:
40
Game Size:
N/A MB
Game Review
Release Date:
2019-06-25
Type:
Video Slots
Max Win:
x1000
Min bet $, €, £:
0.25
Max bet $, €, £:
250
RTP:
97.23%
Variance:
HIGH
Betways:
25
Game Size:
111 MB
Game Review
Release Date:
2018-11-08
Type:
Video Slots
Max Win:
x2000
Min bet $, €, £:
0.2
Max bet $, €, £:
200
RTP:
95.85%
Variance:
HIGH
Betways:
20
Game Size:
1111 MB
Game Review
Low Volatility Astronaut Online Slots
Astronaut online slots with low volatility, which are the most played recently.
Release Date:
2019-02-19
Type:
Video Slots
Max Win:
N/A
Min bet $, €, £:
0.1
Max bet $, €, £:
40
RTP:
94.93%
Betways:
10
Game Size:
N/A MB
Game Review
Online Astronaut Slot Games With Progressive Jackpots
Most favorite astronaut slots with with progressive jackpots.
Release Date:
2014-04-01
Type:
Video Slots
Max Win:
N/A
Min bet $, €, £:
0.05
Max bet $, €, £:
250
RTP:
N/A
Variance:
N/A
Betways:
25
Game Size:
N/A MB
Game Review
Release Date:
2013-01-01
Type:
Video Slots
Max Win:
N/A
Min bet $, €, £:
0.01
Max bet $, €, £:
0.5
RTP:
96.14%
Variance:
MED
Betways:
243
Game Size:
N/A MB
Game Review
Release Date:
2010-02-01
Type:
Video Slots
Max Win:
N/A
Min bet $, €, £:
0.01
Max bet $, €, £:
500
RTP:
93.87%
Variance:
N/A
Betways:
25
Game Size:
N/A MB
Game Review
Release Date:
2016-08-03
Type:
Video Slots
Max Win:
N/A
Min bet $, €, £:
0.2
Max bet $, €, £:
4
RTP:
N/A
Variance:
N/A
Betways:
10
(Bothway)
Game Size:
N/A MB
Game Review
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