- Excellent above average RTP rate
- Boasts a creative and quirky approach
- Very engaging and unique visuals
- Not the best choice for traditionalists
- The time pressures could be a nuisance
Contents
Introduction
We are already fans of this game’s developer, but with Astroboomers we think Spearhead slots have outdone themselves. This innovatively style slot is packed with action, movement and all kinds of other details that will entertain you from start to finish.
You join the game to help prevent a crisis. Fire-lit meteors are falling to Earth, and everyone’s future is in danger. Your aim is to escape to the moon on a rocket and then hope you can avoid those high-speed balls of fire that will knock you right out of the game.
Don’t waste any time looking for the usual grids and reels, because this slot does things in a very different way. Ultimately, your goal is to secure as any credits as you can while riding a rocket into outer space. Players will find this slot gives them much more freedom to control their potential winnings, or at least to try!
Graphics & Soundtrack
The background of the Astroboomers slot is painted in several shades of blue, and it looks good. You’ll see a few stars dotted around, along with lots of fiery meteors hurtling across the screen. You’ll be watching those closely as the game progresses.
There are two sets of visuals in this game. In the first scene the rocket is boarding, and a gaggle of possible astronauts are in line hoping to be chosen. If successful they will skip, jump and run along the platform to hop aboard and appear in the rocket’s window. Your astronauts are yellow, which makes it easy to spot them inside the rocket and when you eject them from it later.
The second scene follows the rockets on their journey through space, hoping not to get hit by one of the many fireball meteorites. If you manage to eject any of your astronauts, they’ll pop out of the rocket at this point.

Astroboomers RTP and Variance
The return to player rate of this slot is an impressive 97%, and the volatility is very much the player’s choice. (Basically, it depends how many astronauts you choose to join the mission each time.)
How to Play Astroboomers
The players are very much in charge at points.
- Playing this slot means choosing how many astronauts to send into space. Anywhere from one to three is fine, and you can choose to launch a different number every time you start a new mission.
- Before you can launch your rocket(s), decide on a bet size for each. The buttons to do that are easy to spot, on the three podiums, but remember that there’s a 100-credit maximum wager across the rockets. There’s a countdown on screen to warn you of the time until the next launch, so don’t hang about.
- Your only task is to make the decision about when you want to eject each astronaut on board from the rocket. As the meteorites are on fire and very dangerous, every second spent around them risks your rocket being vaporized. However, every second you can hold on is boosting your multiplier reward. In the end it all comes down to timing, good judgment and how long you can hold your nerve. Oh, and perhaps a little good luck too.
- As potential winnings build up through the flight, you want to hang on as long as you can. Can you hold your nerve? If not, try the auto option, where you can set win targets for each rocket. Auto-eject will kick in when those limits are reached - so long as you haven’t already been hit.
- Do keep in mind that choosing auto-resets the bet size to the lowest possible. You must then change it to suit yourself, even if you had set it once already, before going for auto.
- You can check out the detailed play guide and rules via the button next to ‘play’.
Bet Sizes & Paytable Wins
You can choose to bet on one, two, or three astronauts in each round. In fun mode there are 10 levels of pre-set bets available for each person in play, starting at just 0.10 through to a maximum of 100 credits.
Payouts are based on the multiplier in play at the moment you called the launch off and cashed out - you will see these stats on screen in real time. The minimum multiplier is 1.01x and the maximum is 2500x.
Astroboomers Bonus Features
There are no particular bonus features available in this slot, as it has such a unique format.
Astroboomers Review
There’s so much fun to be had when you play a good space themed slot. Who wouldn’t enjoy exploring the universe and maybe even seeing some aliens if your luck is in? Astroboomers may not deliver little green men, but there are definitely lots of thrills in store.
Astroboomers is a quirky, innovative, entertaining video slot. True, it probably looks strange the first time you load it, so it’s best to not compare it to standard slots. Just spin and enjoy.
If you have caught the space theme bug, we recommend trying the Meganova slot, which is all about the planets. It’s a cluster pay style, so every spin is exciting, and there are re-spins, sticky wilds and multipliers to add even more win opportunities.
Disclaimer: Astroboomers trademark / license is owned by Spearhead Games. This site is not endorsed by Spearhead Games.
| Slot Name: | Astroboomers |
|---|---|
| Software: | Spearhead Games |
| RTP: | 97% |
| Paylines: | 1 |
| Reels: | 1 |
| Min Bet (all lines covered): | $0.10 (USD) |
| Max Bet: | $100 (USD) |
| Top Win: | 250000 |
| Features: | Multiplier |
| Themes: | Space |
| Last Update: | 31/08/2021 |
FAQs
What is the RTP of Astroboomers?
The return to player rate of this slot is 97%.
How volatile is Astroboomers?
This slot has a variable volatility level.
What is the biggest win available on Astroboomers?
The maximum win depends on too many variables to find a definite answer.
Does Astroboomers have a free spins bonus round?
No, free spins don’t feature in this non-standard slot.
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