Here2Win Casino · Mancala Gaming · New Zealand
Open Tomb card on Mottle Fen
Kiwi players can open the session page for Open Tomb pokie apart from this catalogue.
On Mottle Fen, Kiwi players get Open Tomb as the Mancala Gaming pokie, with low volatility and a published RTP of 95.00%. Play continues at Here2Win Casino and the stake is in NZ$. The RTP is the long sample, not the result of a session that starts in Auckland.
What this pokie is
Mottle Fen writes the Open Tomb entry for this host. Mancala Gaming made it. Here2Win Casino is where it is played. The stake shows as NZ$.
Set the figure before Here2Win Casino loads the reels. Open Tomb will not settle up because a feature feels late. Close it on time.
The answer at the top of the page is the same fact as the list underneath: Open Tomb, Mancala Gaming, New Zealand, Here2Win Casino. A snippet should not promise more than the card.
Studio
If the only question was who built Open Tomb, the answer is Mancala Gaming. Here2Win Casino does not either.
Further along the same studio list are Candy Clash and Brazil Carnival.
Open Tomb technical specs, Mancala Gaming RNG audit & myth-busting rules
Open Tomb is engineered by Mancala Gaming on a 5×3 / 5×4 HTML5 video grid (Standard studio payline / ways structure) architecture with independent RNG certification from Independent RNG & math verification (GLI / iTech Labs / BMM Testlabs standards) under Certified RNG for regulated international casino markets regulatory frameworks.
Mancala Gaming (Mancala Gaming Studio) is an iGaming studio headquartered in International iGaming Studio. Its random number generators (RNG) and math sheets are audited by Independent RNG & math verification (GLI / iTech Labs / BMM Testlabs standards) and certified across Certified RNG for regulated international casino markets. Studio RTP policy: Published per-title theoretical RTP where provided on the studio sheet.
In the Mottle Fen catalogue, Mancala Gaming accounts for 138 pokies, playable at Here2Win Casino (here2win.com.au). Across the 116 titles with a published return, the studio averages 95.04% RTP (spanning 95.00% to 96.00%, with 0 pokies at 96.5% or above). Signature studio mechanics include HTML5 video slot math, mobile-first reel layouts, and bonus feature triggers.
At Here2Win Casino
Here2Win Casino is the casino named on this card. 138 other Mancala Gaming pokies are grouped with Open Tomb, and they are played at Here2Win Casino.
Published figures & technical specs
- Studio
- Mancala Gaming (138 in this catalogue)
- Published RTP
- 95.00%
- RTP band
- under 96%
- Volatility
- low
- Hit ratio
- 48.90%
- House edge
- 5.00%
- Vs studio avg RTP
- -0.04% vs 95.04% avg (#6/116)
- Spins per hit
- ~1 in 2.0 spins
- Reel grid
- 5×3 / 5×4 HTML5 video grid
- Pay structure
- Standard studio payline / ways structure
- RNG testing labs
- Independent RNG & math verification (GLI / iTech Labs / BMM Testlabs standards)
- Studio licences
- Certified RNG for regulated international casino markets
- Platform
- HTML5 (Desktop, iOS & Android)
- Play at
- Here2Win Casino
- Stake
- NZ$
- Card updated
- 2026-11-04
Open Tomb RTP (95.00%), house edge & 500-spin session math
Open Tomb by Mancala Gaming returns a published 95.00% RTP (5.00% house edge) across a 5×3 / 5×4 HTML5 video grid layout and calls for a 100x–150x bankroll buffer in NZ$ at Here2Win Casino (here2win.com.au).
This Mancala Gaming release stands at -0.04 percentage points against the 95.04% studio average across 116 RTP-published titles (rank #6 of 116). The low-volatility pokie lands a winning combination roughly once every 2.0 spins (48.9% hit frequency). Its 95.00% math model requires a 100x–150x unit-stake buffer to absorb standard variance swings. Players launch Open Tomb in NZ$ at Here2Win Casino (here2win.com.au) with full HTML5 desktop and mobile parity.
| Session volume & entity | Total turnover | Theoretical return | House margin | Est. winning spins |
|---|---|---|---|---|
| 100 spins on Open Tomb (NZ$1/spin @ 95.00% RTP) | NZ$100 | NZ$95.00 | NZ$5.00 | ~49 (48.9%) |
| 250 spins on Open Tomb (NZ$1/spin @ 95.00% RTP) | NZ$250 | NZ$237.50 | NZ$12.50 | ~122 (48.9%) |
| 500 spins on Open Tomb (NZ$1/spin @ 95.00% RTP) | NZ$500 | NZ$475.00 | NZ$25.00 | ~245 (48.9%) |
Pros and cons
Pros
- Mancala Gaming is the studio on the card.
- The button remains on mottlefen.org and hands the pokie to Here2Win Casino.
- The published RTP 95.00% is printed as it came on the card.
- low-volatility is visible before you set an NZ$ stake.
Cons
- Mottle Fen does not hold NZ$ and does not pay winners.
- No bonus number is made up on this page.
- Even a low-volatility mark is not a promise of a quiet half hour.
Open Tomb vs Mancala Gaming average & peer pokie comparison
Compared against direct studio and mechanic peers, Open Tomb (95.00%) benchmarks directly against Fire Fruits Fusion (96.00%, Mancala Gaming) across its 5×3 / 5×4 HTML5 video grid layout at Here2Win Casino (here2win.com.au).
| Title & spec anchor | Studio | Published RTP | Delta vs Open Tomb | Volatility | Grid |
|---|---|---|---|---|---|
| Open Tomb (this card) | Mancala Gaming | 95.00% | — | low | 5×3 / 5×4 HTML5 video grid |
| Fire Fruits Fusion 96.00% RTP high pokie · Highest RTP in Mancala Gaming vs Open Tomb | Mancala Gaming | 96.00% | +1.00% | high | 5×3 / 5×4 HTML5 video grid |
| Mummy Hunter 98.21% RTP very-high pokie · Same theme (Egypt) vs Open Tomb | Habanero | 98.21% | +3.21% | very-high | 5×3 / 5×4 HTML5 video grid |
- Alongside Open Tomb (95.00%), review the Fire Fruits Fusion 96.00% Mancala Gaming pokie card available at Here2Win Casino.
- Alongside Open Tomb (95.00%), review the Mummy Hunter 98.21% Habanero pokie card available at Here2Win Casino.
- Benchmark any two releases in the head-to-head pokie RTP and volatility comparator or run the NZ$ session bankroll and stake calculator.
More from Mancala Gaming
Who it suits
A low-volatility pokie usually changes an NZ$ balance in smaller steps. Slower is not safer, and Open Tomb can still end the session down.
How a session moves
Short session, then close it. Open Tomb does not keep a score of how careful you were.
Decide the figure before the reels move. Open Tomb will not settle up because a feature feels late.
Mottle Fen files this card under Egypt, the same theme as Anubis vs Horus.
Questions
Is Open Tomb on the New Zealand list?
Here2Win Casino plays it. Mottle Fen is the New Zealand catalogue. The button leaves via mottlefen.org and opens Open Tomb at Here2Win Casino, stake in NZ$.
Is the RTP of Open Tomb 95.00%?
Mottle Fen repeats 95.00% and does not round it to look tidier.
How bumpy is Open Tomb?
low-volatility. A low-volatility pokie moves an NZ$ stake in jumps. If that is more movement than you want, drop the stake or pick another title.
Which studio is Open Tomb from?
The studio on the card is Mancala Gaming. Mottle Fen does not swap in a different name.
Does this site take POLi?
NZ$ stays in the Here2Win Casino account. This domain does not open a cashier.
Does Open Tomb work on mobile in New Zealand?
Mottle Fen does not publish a separate app. Players in Auckland use the page, then the casino.
What currency is Open Tomb staked in?
NZ$ at Here2Win Casino. This catalogue does not print a minimum, because that figure lives inside the game, not on the card.
Can I play Open Tomb on this page?
No. The page does not run the reels. The button opens Open Tomb at Here2Win Casino. A practice mode, if the casino offers one, is there.
Why is Open Tomb not scored?
Open Tomb is not placed above or below the rest of the New Zealand list.
Does the pokie remember the last session?
Do not wait out a feature. The pokie is not running late.
Who is Open Tomb for?
Adults, 18+. Mottle Fen is a New Zealand catalogue. Gambling can harm, and the page is not a promise of winnings.
What happens when I press play on Open Tomb?
mottlefen.org takes the click and Here2Win Casino opens the pokie. The partner address stays off the article.
How many Mancala Gaming pokies are on this site?
138. They are grouped on the provider page. Open Tomb is a single title in that group, played at Here2Win Casino.
Does Auckland change the pokie?
No. The same Open Tomb card applies across New Zealand. City is not a reel setting. NZ$ and POLi are the local pieces, and both are settled at Here2Win Casino.
Is a bonus amount listed for Open Tomb?
No amount is printed here. A welcome offer, if Here2Win Casino has one, is shown in the account with its own terms. Mottle Fen will not guess the numbers.
Is Open Tomb a pub pokie?
No. It is an online pokie from Mancala Gaming, opened at Here2Win Casino. The page does not describe a machine in a venue.
How do I finish a session?
Decide the NZ$ limit before the reels move, then stop when it is reached. Open Tomb will not tap you on the shoulder.
What does the hit ratio of Open Tomb tell me?
How often a spin returns something, not how much, and not when. It is a different number from the RTP. Mottle Fen prints it only because the card includes it.
Why list pros and cons for Open Tomb?
It is not a rating of Open Tomb. A pro means the card or the catalogue actually supports the line. A con means a missing figure or a limit of this page.
What do I read first on Open Tomb?
Yes. That short answer is the preview, and it should match the fact list: Mancala Gaming, and 95.00% only when you are on a card that has an RTP. Pros and cons come after, in plainer lines.
How do I open the right Open Tomb?
Use the full name on this card. A shorter search in the Here2Win Casino lobby can open a different Mancala Gaming title.
How many reels and paylines does Open Tomb have?
The card does not publish a maximum win, a reel count, or a payline count. Mottle Fen does not guess them.
Are the bonus features of Open Tomb described here?
The card has no feature label, so no bonus round is described. Mottle Fen does not invent one.
Stake and POLi
The NZ$ movement, POLi included, happens at Here2Win Casino. This page only names it.
The NZ$ stake is chosen in the game at Here2Win Casino. Reading Mottle Fen does not open a balance.
How to play Open Tomb at Here2Win Casino: 7-step session protocol
- Check the verified Open Tomb return (95.00%) and Mancala Gaming 5×3 / 5×4 HTML5 video grid layout on this Mottle Fen specification card.
- Size your NZ$ session bankroll at 100x–150x your base spin stake using the interactive 100/250/500-spin calculator above.
- Open Here2Win Casino (here2win.com.au) and locate Open Tomb using the Mancala Gaming studio filter or instant search bar.
- Launch Open Tomb and open the in-game help sheet ("?" or "i" icon) to verify the active paytable, feature rules, and printed RTP.
- Select your unit spin stake in NZ$ (such as NZ$0.20–NZ$1.00) so your session balance comfortably covers 200 to 300 spins.
- Lock in a session timer and stop-loss limit at Here2Win Casino prior to spinning, keeping stake size flat through normal variance swings.
- Complete account KYC verification at Here2Win Casino early and use the same verified POLi rail for seamless NZ$ withdrawals.
Filed under
Categories Video Slots
Playing this pokie
Search the lobby for Open Tomb, the full title on this card. A shorter search can load a different Mancala Gaming title.
The card does not publish a maximum win, a reel count, a payline count, a count of free spins, or a bonus-buy price. Mottle Fen leaves those fields empty.
Kiwi players play this pokie in the browser at Here2Win Casino, stake in NZ$. mottlefen.org does not host the reels.
This card has no feature label, so no bonus round is described for Open Tomb.
48.90% is the hit ratio on this card. Read it as a long sample, not as the next spin at Here2Win Casino.