1429 Uncharted Seas

1429 Uncharted Seas is a nautical adventure slot from Thunderkick inspired by vintage maps and the age of exploration. The game features a 5×3 layout with 25 paylines and combines charming hand-drawn visuals with player-friendly mechanics. Expanding Wilds can enhance winning combinations in the base game, while the free spins feature awards up to 50 spins for extended winning opportunities. With a generous RTP of 98.6% and low volatility, 1429 Uncharted Seas offers a balanced experience that appeals to players seeking steady gameplay and strong long-term returns.
1429 Uncharted Seas Slot
Game Title
1429 Uncharted Seas
Provider
Thunderkick
Release Year
2016
Reels / Rows
5 reels × 3 rows
Paylines
25 paylines
rtp
98.6%
Volatility
Low
Max Win
Up to x670 bet
Min Bet
0.10 credits
Max Bet
100 credits
Game Features
Expanding Wilds (sea monster), Free Spins (up to 50, retriggerable), scatter trigger
Scatter / Wild
Scatter (compass) triggers Free Spins
Theme
Nautical / medieval map, sea monsters and mermaids
Compatibility
Desktop, mobile devices, tablets

Gameplay, Reels & Features

1429 Uncharted Seas plays on a 5×3 grid with 25 paylines, framed as an old explorer’s map. Its signature feature is the expanding Wild — a sea-monster symbol that expands to cover a whole reel, both in the base game and during the bonus.

Landing the Scatter triggers the Free Spins round, which awards up to 50 spins and can be retriggered. The low-volatility maths means features come around fairly often, keeping sessions ticking along.

Where to Play 1429 Uncharted Seas in South Africa

1429 Uncharted Seas is a Thunderkick title, available at selected licensed South African sites that carry Thunderkick games, in ZAR. Availability varies, so check the slots lobby before signing up.

For more on which studios appear at SA operators, see our slot providers guide.

RTP, Volatility & Max Win

1429 Uncharted Seas has a 98.6% RTP, far above the 96% average and a genuine high-RTP pick. Always confirm the figure in-game, as operators can run different versions.

Unusually for a high-RTP title, it’s low volatility — wins land more regularly, making it great for steady, budget-friendly sessions. The trade-off is a small maximum win of 670x. It’s ideal if you value playtime over boom-or-bust swings. Compare it in our highest RTP slots guide.

Play the Free Demo First

Before betting real money, play 1429 Uncharted Seas in free demo mode — the demo uses virtual credits and runs identically to the real game, so it’s the best way to learn the features risk-free. See our free slots and demo guide for where to play demos.

Tips & Responsible Play (18+)

This is a low-volatility slot built for long sessions, not big swings — the 670x max win is modest, so treat it as a steady, value-focused game. The expanding wilds do the heavy lifting, so let the free spins come naturally.

Every spin is random (RNG) and can’t be predicted or forced. Slots are for players 18+ and are games of chance, not a way to make money. Set deposit and time limits, never chase losses, and for free, confidential 24/7 help, contact the South African Responsible Gambling Foundation on 0800 006 008. More on our Responsible Gambling page.