Das xBoot 2wei Slot Overview
Das xBoot 2wei is Nolimit City's sequel to their cult-classic submarine slot from 2021, and if I'm honest with chat, it feels like a proper upgrade rather than a lazy reskin. Built on a 2-3-4-4-3-2 grid with 576+ ways to win, this 6-reel game throws xNudge, xWays and xBomb mechanics at you alongside three escalating free spins modes. Extreme volatility, 95.94% RTP and a 59,999x max win. Classic NLC territory.
Visually, the game looks almost identical to the original Das xBoot; same gritty submarine interior, same crew portraits, same industrial card ranks. That might disappoint anyone expecting a visual overhaul. But the soundtrack is genuinely tense with sonar pings and deep mechanical hums, so the atmosphere holds up well on stream.
Symbols and Paytable
Paytable symbols split into two clear tiers. Low-pays are the standard 10, J, Q, K and A card ranks, paying between 0.6x and 0.9x your bet for six-of-a-kind. Five crew members make up the premiums: the chef, signaller, mechanic, lieutenant and captain. Captain pays the best at 5x for six across.
Special symbols do the heavy lifting here. xNudge Wilds sit 4 rows tall on reels 3 and 4, always nudging fully visible and stacking multipliers with each nudge. xWays symbols land on reels 2 and 5, revealing 2-3 matching instances of the same regular symbol and boosting the ways count. xBomb Wilds appear anywhere, destroy non-winning symbols, trigger a cascade and bump the global multiplier by +1 each time.
On top of those you have the Periscope Wild on reel 3 and the Bonus scatter on all reels. Plenty going on visually, and during a stream the reel action rarely sits still for long.
Symbol Payouts
| 6 | x5 |
| 5 | x3 |
| 4 | x1.75 |
| 3 | x1 |
| 6 | x3 |
| 5 | x2 |
| 4 | x1.25 |
| 3 | x0.75 |
| 6 | x2 |
| 5 | x1.5 |
| 4 | x1 |
| 3 | x0.5 |
| 6 | x1.5 |
| 5 | x1.2 |
| 4 | x0.8 |
| 3 | x0.4 |
| 6 | x1 |
| 5 | x0.7 |
| 4 | x0.5 |
| 3 | x0.3 |
| 6 | x0.9 |
| 5 | x0.65 |
| 4 | x0.4 |
| 3 | x0.25 |
| 6 | x0.8 |
| 5 | x0.6 |
| 4 | x0.4 |
| 3 | x0.25 |
| 6 | x0.7 |
| 5 | x0.5 |
| 4 | x0.35 |
| 3 | x0.2 |
| 6 | x0.65 |
| 5 | x0.45 |
| 4 | x0.3 |
| 3 | x0.2 |
| 6 | x0.6 |
| 5 | x0.4 |
| 4 | x0.3 |
| 3 | x0.2 |
Bonus Features and Free Spins
Periscope Up! can randomly trigger in the base game, expanding reel 3 to 8 positions. Land a Periscope Wild with connecting symbols on reels 1-2 and a torpedo fires at a target. Hit the target and the Wild expands fully, nudging down the entire reel while adding +1 to the multiplier per nudge. Miss, and it acts as a single Wild. Good stream moments either way, but the hit is where things pop off.
Torpedo Builder activates when a full boat appears in the Ocular above reels 5-6. You get 3 respins to fill 4 torpedo parts across a special tube under reels 2-5. Reels 2 and 5 collect +1, +2 or +3 xWays symbols; reels 3 and 4 collect xWays Wilds. Complete the torpedo and it launches, splitting everything out across the grid. Golden Torpedo Builder is the premium version where parts carry +8 or +88 values instead. Buying it costs 4,500x your bet, so that is a serious commitment.
Three free spins tiers trigger from landing 3, 4 or 5 scatters. Silent Hunter Spins gives 8 spins with Periscope Up! always active and a persistent multiplier. Wolf Pack Spins awards 9 spins with a pre-loaded Torpedo Tube that launches every time a boat fills the Ocular. Battle of the Atlantic Spins combines both for 10 spins of stacked features. Each mode keeps the xBomb multiplier persistent for the full round, and extra scatters add +2 spins. After any round ends, you might be offered an Extra Spin purchase if the cost does not exceed your current winnings.
Bonus Buy Options
RTP, Volatility and Max Win
RTP sits at 95.94% on the top setting, with 65.85% coming from the base game and 30.09% from bonuses. Be aware that two lower RTP configs exist at 94.02% and 92.03%, so always check the paytable at your chosen site. Volatility is rated extreme at 10/10 by Nolimit City. Hit frequency is 21.75%, so roughly 1 win every 4-5 spins, but free spins only trigger about once every 273 spins on average.
Max win is 59,999x, up from 55,200x in the original, and the probability sits at around 1 in 25.3 million spins. Your chances of landing 100x or more are about 1 in 734 spins. Not everyone will enjoy this level of variance; long dry spells are absolutely part of the deal. For a stream session, I'd budget accordingly and not expect quick bonus hits.
