
One of the top questions players have is: which slot has the best payout? The answer has been known since April 2014. That is when the slot machine 1429 Uncharted Seas by the provider Thunderkick was released. The video slot’s RTP is 98.5%, and that’s with low volatility. The nature and potential of the slot was found out by the experts of the editorial staff. Readers will find out whether the dynamics in Uncharted Seas are actually similar to blackjack and other card games. Was carried out 500 spins in the licensed demo version.
- Expert Review
- Statistical data
- Video slot features
- Expert Tips
Play demo version
Expert Review
Uncharted Seas slot 1429 has two main features:
- A stacked substitute symbol (Wild) that fills the entire vertical (there can be up to three in one round).
- Freespins with no special features, exactly the same as the regular gameplay.
A small number of rounds is enough to understand the potential of the slot. Suffice it to say that the linear payout here occurs with a probability of 41.2%. This is official information from the provider Thunderkick.

In the table below is not at all disappointing information obtained for just 500 rounds. The test was carried out in demo mode on the licensed version of the video slot.
| What was tested | Result |
|---|---|
| Rounds of activation of free spins | 27th, 205th, 350th and 480th |
| Frequency of combinations in the main game | More often than every 3rd spin |
| Best payout received on a line | x62 |
| Maximum win in Bonus | x90 |
80% of payouts are small – 1 bet or less. It was possible to get a win x10 or more only 6 times in 500 spins. The result of x5 and better is impossible without the participation of a substitute.
But when the wild falls out, there is a payout in 100% of cases
But when the wild falls, there is a payout in 100% of cases.
The main profitable feature in both the main game and freespins is two stacked wilds at the same time.
The table illustrates the course of the test.
| Spins | Result in bets | Single Wild, once | Two Wild at the same time, once | Payouts from x10 | Winnings in freespins |
|---|---|---|---|---|---|
| 1-100 | +17 | 9 | 2 | x21, x12, x15 | x20 (10 FS) |
| 101-200 | -30 | 9 | – | x15 | x7 (10 FS) |
| 201-300 | -60 | 5 | – | – | – |
| 301-400 | +109 | 8 | – | x10, x62 | x90 (20 FS) |
| 401-500 | -28 | 8 | 1 | – | x15 (10 FS) |
Statistical data
The table below shows the actual results of the test.
| Parameter | Value |
|---|---|
| RTP according to provider’s information | 98,5% |
| Return to the player received during the test | 101,6% |
| Volatility level (by impression) | Average |
| Frequency of freespins triggering | 1 time per 125 rounds |
| Payout frequency in the main game | 35-38% (estimate) |
| Ratio of results (main game / freespins) | 50/50 (estimate) |
| Best results in the regular game (total bets) | x62, x21, x15 |
| Maximum wins in freespins (total bets) | x90, x20, x15 |
Video slot features
The numbers “1429” in the title is a late noticed typo. The animation of the video slot shows the voyage of caravels. The first campaign of Columbus occurred in 1492, and in 1429 there were no significant voyages and geographical discoveries.
Some gameplay features:
- Wild and Scatter (scatter) special symbols with no paytable.
- Autorotations with customizable number of rounds, but without financial restrictions.
- There is no accelerated spin. The pace of the game – no faster than 15 scrolls per minute.
- The range of bets in dollars – from $0.10 to $100.
Most Runet casinos put a minimum of 10 rubles, sometimes you can meet 5 RUB.
Features of the machine
The table shows the official parameters of the video slot.
| Parameter | Value |
|---|---|
| RTP | 98,5% |
| Volatility | Low |
| Hit Rate | 41,2% |
| Lines | 25 |
| Reels | 5 |
| Horizontals | 3 |
| Bonus Description | 10, 20 or 50 freespins with no extra features and no reloads |
| Buy Bonus feature | No |
| Risk Game | No |
| Respin | No |
| Maximum multipliers for combinations of 5 symbols | x50, x10, x10 |
| Maximum payout per round | x670 (*) |
| Maximum winnings in freespins | Limited by algorithm, no official data |
| Effect of bet size | Only profit value changes, RTP is unchanged |
(*) Three stacked wilds in the center, as well as one senior icon each on reels 1 and 5.
Expert tips
Slot machine 1429 Uncharted Seas provider Thunderkick has the best RTP among all models that can be found in Runet casinos. The figure of 98.5% allows you to not think much about strategies. Possible courses of action:
- Playing until the first plus of 10-12 bets and closing the slot.
- Long session with a gradual increase in the rate after 50 or 100 unsuccessful rounds.
It is in the considered slot is recommended to play for money for beginners. Do not lose a lot, but almost always possible to leave in the plus.
Play in the demo Despite the fact that such a high RTP is not profitable to the organizers of gambling, video slot is present in almost 100% of online casinos around the world.
Uncharted Seas is always prohibited for wagering deposit bonuses and gift freespins.