Space Gem Slot – 96.4% RTP, 1,000x Max Win

Space Gem

RTP

96.4%

Volatility

Low

Max win

1,000x

Space Gem is a treasure-themed slot from Wazdan with 6 reels and 10 paylines. Its listed features include Expanding Wild and Re-Spin. The game also offers player-selectable Volatility Levels.

See top slot casinos

We haven't confirmed which partner carries this game.

Quick answer

Space Gem is a Wazdan slot with 96.4% RTP, low volatility and a 1,000x max win. It uses 10 paylines with wild symbols, expanding wilds and respins. An official free demo is available. RTP can vary by casino.

Key specs

RTP: 96.4%
Volatility: Low
Max win: 1,000x
Grid: 6 reels
Pays: 10 paylines
Jackpot: None

Not published by the provider: bet range

Top-rated casinos (check the game is available)

We haven't confirmed which partner carries this game.

Aurivo Casino100% up to $1,000 + 200 Free Spins30x bonus
Get 200 spins + 100% at Aurivo Casino (opens in new tab)
18+. New customers. Min dep $20. 30x bonus wagering. Max bet $5. 30 days. 200 spins on Book of Dead at $0.20. Credited in daily batches of 20 over 10 days. Full T&Cs apply.
Key terms
18+. New customers only. Min deposit $20. 30x bonus wagering requirement. Max bet $5 while wagering. Free spins on Book of Dead at $0.20 per spin. Spins credited in daily batches of 20 over 10 days. Offer valid 30 days. Full T&Cs apply. Please gamble responsibly.
Velmora150 No-Wager Free Spins Keep every winNo wagering
Claim 150 no-wager spins at Velmora (opens in new tab)
18+. New customers. Min dep $20. No wagering. 7 days. 150 spins on Big Bass Bonanza at $0.10. Full T&Cs apply.
Key terms
18+. New customers only. Min deposit $20. No wagering on winnings. Free spins on Big Bass Bonanza at $0.10 per spin. Offer valid 7 days. Full T&Cs apply. Please gamble responsibly.
Kronos Royale200% up to $2,000 + 10% weekly cashback40x bonus
Get 200% bonus at Kronos Royale (opens in new tab)
18+. New customers. Min dep $50. 40x bonus wagering. Max bet $10. 60 days. Full T&Cs apply.
Key terms
18+. New customers only. Min deposit $50. 40x bonus wagering requirement. Max bet $10 while wagering. Cashback: 10% of net casino losses each week (Monday to Sunday), paid as cash with no wagering every Monday, up to $500 a week. Offer valid 60 days. Full T&Cs apply. Please gamble responsibly.

Game availability varies by casino and country.

What does an hour cost?

Themes:

Adventure & treasure

Free demo Members

Try Space Gem with play money before deciding whether to play for real. Official Wazdan demos are free for GambGenius members.

Member access — full guide unlocked

How to play Space Gem (members only)

Wins are paid when matching symbols land on an active payline, usually left to right starting from the leftmost reel. Your total stake is spread across the lines, and each line win is the line bet multiplied by the symbol's paytable value.

Space Gem is played on a 6 reels grid with 10 paylines.

Set your stake. Choose your total bet per spin. Wins are paid as multiples of this stake.
Check the paytable. Open the game's info screen to see what each symbol pays and the exact rules for this version.
Spin. Each spin's result is decided by a certified random number generator, independent of previous spins.

The full Space Gem guide: how winnings work, 4 features and 3 strategy tips

Your stake plan: a $50 budget → about $0.50 a spin (low volatility)
What 96.4% RTP costs per $100 wagered: $3.60 on average
4 features explained: wild symbols, expanding wilds, respins, gamble feature
Stake plans for $20 to $250 budgets
4 slots with the same style and a higher RTP (up to 98.6%)
Strategy tips and a session planner for Space Gem

Free · no card · 18+ only

Never sold · export or delete any time · What do members get?

Already a member? Get a sign-in link

How winnings work (members only)

What 96.4% RTP costs per $100 wagered, the 1,000x max win at a $1 stake

The top prize is capped at 1,000x your stake. On a $1 spin that is $1,000; on $0.20 it is $200. When the cap is reached the round usually ends immediately.

What 96.4% RTP means

Expected return = stake × 96.4%
Over $100 of total bets, the long-run average loss is $3.60

RTP is a long-run average across millions of spins. Any single session can finish far above or below it, especially on a low volatility game.

Features explained (members only)

4 features explained: wild symbols, expanding wilds, respins, gamble feature

Wild symbols

Wilds substitute for regular paying symbols to help complete winning combinations. They do not normally replace scatter or bonus symbols.

Expanding wilds

When an expanding wild lands, it grows to cover its whole reel, turning one symbol into a full column of wilds.

Respins

Selected reels or the whole grid spin again without a new stake, usually triggered by a specific symbol combination or near-miss feature.

Gamble feature

After a win you can risk it on a double-or-nothing guess, such as the colour of a card. It does not improve the game's long-term return.

Strategy tips (members only)

Size your stake to the volatility. Low volatility means frequent, smaller wins and a smoother balance. It suits longer sessions and bonus wagering, but big multipliers are rare. A simple rule: bring at least 100 spins' worth of budget, so a $50 budget suggests a stake of about $0.50.

2 more tips and a session planner

Bonus wagering: at 96.4% RTP, clearing $1,000 of wagering costs about $36.00 on average. Check the bonus terms, as some casinos exclude specific games. Run your numbers in the wagering calculator.
Set limits before you spin. Decide your loss limit and session time in advance and stop when you reach either. No pattern or betting system changes the outcome of a spin.

More on this in slot RTP and volatility explained and bankroll management.

Does it fit your budget? (members only)

Stake plans for $20 to $250 budgets

For low volatility we suggest a budget of at least 100 spins. This is what that means for Space Gem.

Stake plans for Space Gem
Budget	Stake a spin	Bet range	Average cost of 100 spins
$20	$0.20	Bet range not published	$0.72
$50	$0.50	Bet range not published	$1.80
$100	$1	Bet range not published	$3.60
$250	$2.50	Bet range not published	$9

Averages only: a short session can end far above or below them. Set a loss limit before you play.

Same style, better RTP (members only)

4 slots with the same style and a higher RTP (up to 98.6%)

Slots with the same mechanic (paylines) and volatility (low) as Space Gem, with a higher published RTP. Casinos can still run lower versions of any of them.

1429 Uncharted Seas98.6% RTP · +2.2 pts

12 Zodiacs98% RTP · +1.6 pts

5 Lucky Lions98% RTP · +1.6 pts

Arcane Elements98% RTP · +1.6 pts

Questions

Frequently asked questions

Who makes Space Gem?

Space Gem is developed by Wazdan.

What is the RTP of Space Gem?

The default RTP of Space Gem is 96.4%.

Is Space Gem high volatility?

Space Gem is rated low volatility. Low volatility means frequent, smaller wins and a smoother balance.

What is the max win on Space Gem?

The maximum win on Space Gem is 1,000x your stake, which is $1,000 on a $1 spin.

Can I play Space Gem for free?

Yes. GambGenius members can play the official Wazdan demo of Space Gem free on this page. It uses play money only, so demo wins can't be withdrawn, and it is for players aged 18 and over.

Does Space Gem have a bonus buy?

No bonus buy is listed for Space Gem in the sources we checked.