Treasure Box is a triple-7 themed slot from Slotland Entertainment, available at both Slotland and CryptoWins. It runs on an unusual 3-reel, 4-row, 4-payline structure built around a video-poker-style hold-and-respin mechanic, a Wild symbol that feeds a Treasury Fund, and a progressive jackpot worth at least $50,000 for landing three Wilds on a payline at max bet.
Treasure Box is one of Slotland Entertainment's longer-running titles, also available via Win A Day, Slotland Entertainment's sister brand.
A classic triple-7 theme built around a retro slot-machine cabinet, with red, green, and blue colored reels each showing sevens, ones, and a Wild symbol.
The bottom reel spins first. You can hold any symbols you want to keep before the remaining reels spin - a video-poker-style twist on the usual spin-and-stop slot format.
A Wild symbol substitutes for other symbols, and each Wild that lands adds to a running Treasury Fund - match the combination shown on screen to collect it.
Landing three Wild symbols on a payline while betting the maximum ($2 on each of the 4 paylines, $8 total) wins the progressive jackpot, seeded at a minimum of $50,000.
Holding three matching symbols on the very first spin awards a 4x multiplier on that win.
Total bets run from $0.50 up to $8 per spin. Treasure Box carries a progressive jackpot, seeded at a minimum of $50,000 - landing three Wild symbols on a payline while betting the maximum ($2 on each of the 4 paylines, $8 total) wins it outright.
Not published by Slotland Entertainment - treat this as a feature-driven slot rather than one you can size against a known long-run return.
Treasure Box plays differently from most of Slotland Entertainment's catalogue: the bottom reel spins first and lets you hold any symbols you like before the rest of the reels spin, borrowing more from video poker than a typical slot. It takes a spin or two to get used to, but it's a genuinely distinctive mechanic.
The progressive jackpot is the standout feature here - a minimum $50,000 seed for landing three Wild symbols on a payline, provided you're betting the maximum $2 on each of the 4 paylines ($8 total). That's a real jackpot pool rather than a fixed top prize, which is rare across Slotland Entertainment's mostly non-progressive catalogue.
The Treasury Fund gives Wild symbols a second job beyond substitution - every Wild that lands nudges the fund forward, and matching the combination shown on screen collects it, adding a side-goal to chase between jackpot spins.
As with most of Slotland Entertainment's proprietary catalogue, this title doesn't have a published RTP or volatility rating - size it by its jackpot odds and hold-and-respin mechanic rather than a known long-run return.
Slotland Entertainment doesn't publish an RTP percentage or volatility rating for Treasure Box.
Yes - a progressive jackpot seeded at a minimum of $50,000. You win it by landing three Wild symbols on a payline while betting the maximum $2 on each of the 4 paylines ($8 total).
The bottom reel spins first. You can hold any symbols you want to keep, then the remaining reels spin - a video-poker-style twist on the usual slot format.
Treasure Box is available at Slotland and CryptoWins from our ranked casinos, both running Slotland Entertainment's proprietary software.
For similar games, check out our Triple 7 Slots page.