Space Coins - Review, Demo Play, Payout, Free Spins & Bonuses

Space Coins Slot Overview

Space Coins slot, by 3 Oaks slots, takes a compact 3x3 format and places it into a sci-fi, space-themed backdrop built around coins, gems, and jackpot symbols. It’s designed around short spins and has a big focus on triggering the Hold & Win bonus - where most of the larger outcomes are concentrated. The max win is 3000x.

You’ll move through standard base game spins until Collect symbols and bonus/jackpot symbols align - then changing your experience into the feature round. Space Coins slot keeps its structure pretty simple, but the bonus mechanics introduce some layered symbol collection and reset-based respins.

Space Coins Slot Theme, Graphics & Soundtrack

Space Coins slot has a very blue deep space backdrop with nebula clouds, drifting particles, and different cosmic effects behind the reels.

The Space Coins slot symbols include the usual BARs, bells, gem pairs, X icons, and lucky number 7 wild symbol icons. The wild symbol is styled in red triple 7 form, acting as the top-paying symbol when forming winning combinations across the 3x3 layout.

Audio & Sounds

The soundtrack uses a retro synth style base with steady electronic music that matches the space setting.

Space Coins RTP & Volatility

• The RTP is 95.68%


• The volatility level is medium to high


• The Space Coins top win is 3,000x the stake

How To Play Space Coins Slot

Space Coins slot uses a simple structure focused on quick spins and feature triggers:

1. Set your bet level before spinning


2. Launch spins on the 3x3 grid


3. Watch for matching symbol combinations


4. Watch for Collect symbol appearances


5. Trigger the bonus via symbols matching

How To Win At Space Coins Slot

Space Coins slot forms wins by matching identical symbols across its paylines on the 3x3 grid.

The wild symbol substitutes for regular pay symbols - helping complete combinations and increase your payout potential during the base game. The multiplier does not appear in free spins like usual - because there are no free spins. The multiplier only really matters later in the bonus round, where it helps increase your collected values.

When playing this slots game, it’s important to stay aware of limits and manage play in a responsible way - using tools such as self-exclusion and timeout if needed.

Space Coins Gameplay Flow & Systems

Space Coins slot begins in the base game, where standard spins run across a 3x3 grid with 5 paylines. The wild symbol is active throughout and substitutes for other symbols when needed. During the base play, the scatter symbol is not used, so progression depends entirely on whether you are successful with symbol matching and feature triggers.

As Space Coins slot continues, Collect symbols and bonus/jackpot symbols determine entry into the special bonus feature round. The multiplier concept is not part of base gameplay but becomes relevant during the bonus system - where collected values all add up and respins reset.

Space Coins Win Rules & Symbols

Space Coins slot uses a 3x3 grid where wins are formed left to right across 5 paylines. Matching combinations require at least three identical symbols, with higher-value icons delivering larger payouts.

The lucky number 7 wild symbol is the highest-paying symbol in the Space Coins slot, capable of significant payouts when fully aligned. Bells, BARs, and gem symbols also contribute to your mid-tier and lower-tier wins depending on combination size.

Wild Symbol

You'll notice that the wild symbol substitutes for all standard pay symbols in Space Coins slot, helping complete paylines and improve your base game results. It does not act as a scatter symbol and is limited to substituting only.

Max-win 3,000x

Volatility Medium

Top RTP 96.00%

Space Coins Bonus Features

There are a few bonus features in this game:

Space Coins Bonus Game

The main feature in Space Coins slot is the Hold & Win bonus, triggered when Collect symbols appear alongside bonus or jackpot symbols in the base game. Collect symbols lock in position and gather all the rewards you can see before respins begin.

Collect System

Collect symbols are shown on reel 2 only and remain sticky throughout the bonus. Each time they activate, they collect values from bonus symbols and jackpot symbols - then reset the respin counter back to 3 spins.

Jackpot Values

Space Coins slot includes Mini, Minor, Major, and Grand jackpots, with values reaching up to 1,000x. Bonus symbols can also potentially contribute to smaller fixed prizes ranging from 1x to 15x, building incremental value during the feature.

Space Coins Slot Summary

Space Coins slot has a compact base game and a feature-heavy bonus round. The base game uses simple paylines and symbol matching, while the bonus introduces Collect mechanics and jackpot accumulation.

Maths & Numbers

Space Coins slot operates with medium to high volatility and an RTP of 95.68%. The maximum win is 3,000x, concentrated entirely within the bonus feature structure.

Compared to Other Slots

Space Coins slot follows a standard Hold & Win format similar to other coin-style slots, using a 3x3 grid instead of a larger reel set. Compared to feature-heavy modern slots, it focuses gameplay into a single central bonus system.

Space Coins slot sits in a much more compact format compared to Nitropolis 4, which typically uses a more layered feature structure and larger reel set, while Space Coins slot keeps everything focused on a 3x3 grid and a single Hold & Win style path to your bonuses.

Disclaimer: Space Coins trademark / license is owned by 3 Oaks. This site is not endorsed by 3 Oaks.