Free demo & player guide
Lost: Mystery Chests TM
No sign-up · no deposit · full screen available
Free slot demo · player guide
Lost: Mystery Chests TM
This 3-reel, 3-row Slot offers unique mechanics to allow for those MYSTERY CHESTS to open when they land on the reels, revealing what lies within, anything from an instant cash win, high value symbols, WILDS, or SCATTERS symbols that lead to generous FREE SPINS! And during those FREE SPINS bonus rounds, the MYSTERY…
18+ · free play · no account or deposit
Game details checked 19 Aug 2026How we check games
60-second guide
What matters at a glance
Free play
Play Lost: Mystery Chests TM here
Open the game above to check its pace, controls and features. Free play stays on SlotsCollector.
Look for
Features worth trying
- Mystery Chests
These innovative boxes can contain a number of juicy prizes, including high paying symbols, instant cash wins, WILD symbols, and SCATTER symbols!
- Free Spins
3-9 MYSTERY CHESTS are guaranteed to appear on the reels for every FREE SPIN and offer enormous chances to win!
- Buy Feature
Access FREE SPINS at any time with BUY FEATURE! The cost of this valuable functionality is based on the player’s bet amount.
Game overview
What is Lost: Mystery Chests TM?
This 3-reel, 3-row Slot offers unique mechanics to allow for those MYSTERY CHESTS to open when they land on the reels, revealing what lies within, anything from an instant cash win, high value symbols, WILDS, or SCATTERS symbols that lead to generous FREE SPINS! And during those FREE SPINS bonus rounds, the MYSTERY CHESTS are guaranteed to appear, offering huge chances to win! Between 3 and 9 MYSTERY CHESTS are possible with each FREE SPIN.
How it plays
The features that shape the game
Lost: Mystery Chests TM is listed as a Video Slot from Betsoft.
Mystery Chests
These innovative boxes can contain a number of juicy prizes, including high paying symbols, instant cash wins, WILD symbols, and SCATTER symbols!
Free Spins
3-9 MYSTERY CHESTS are guaranteed to appear on the reels for every FREE SPIN and offer enormous chances to win!
Buy Feature
Access FREE SPINS at any time with BUY FEATURE! The cost of this valuable functionality is based on the player’s bet amount.
Before you play
Does Lost: Mystery Chests TM match what you want?
Judge the format and features first. Theme alone tells you very little about how a game feels.
What this game offers
- Video Slot format from Betsoft
- Medium volatility
- Mystery Chests
- Free Spins
- Buy Feature
What to check first
- This page lists RTP at 95.37%; confirm it in the version you open.
- Casino stake limits and feature settings may differ from the free-play version.
- Free play shows the mechanics, but it cannot predict a future result.
Quick answers
Lost: Mystery Chests TM FAQ
Clear answers based on the game information and demo status available today.
Can I play Lost: Mystery Chests TM for free?
Yes. Select “Play free demo” to open Lost: Mystery Chests TM on this page without an account or deposit.
What type of game is Lost: Mystery Chests TM?
Lost: Mystery Chests TM is listed as a Video Slot from Betsoft. The confirmed features are listed above.
What is the RTP of Lost: Mystery Chests TM?
The RTP shown for Lost: Mystery Chests TM is 95.37%. A casino may offer a different configuration, so confirm the value in the in-game information screen.
Can I play for real money here?
No. SlotsCollector provides game information and free demos only; it does not accept bets or deposits.
Game facts
Lost: Mystery Chests TM numbers and features
These are the details currently confirmed for this game. Check the in-game information before using real money.
Payouts & risk
- RTP
- 95.37%
- Volatility
- Medium
- Hit rate
- 42.78 %
Reels & wins
- Reel layout
- 3×3
- Paylines
- 10
- Payout system
- Paylines
Release & devices
- Release date
- 24 Feb 2022
More to play
More games from Betsoft
Check real-money availability
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