Clover Vault: Progressive JP from Mancala Gaming sets a five-by-three game beneath an Irish leprechaun’s vault, with clovers and gold framing the action. There are no paylines to follow: the central idea is to collect coin values in the area of a Claim Win symbol.
Quick take: A collection-based vault game where Claim Win gathers coin values and bonus respins can build the held total.
Theme and Gameplay
The leprechaun, clovers and vault of gold give the game a clear Irish treasure-hunt setting. On ordinary spins, watch where coin values land in relation to a Claim Win symbol. That symbol collects values in its area and awards a share of their total, so position matters more than matching a line across the reels.
Slot Features
The respin round holds collected symbols in place. New symbols can add to the collection and restore respins, giving the board another chance to build before the sequence ends. Four jackpots are part of the game: Mini and Minor are fixed, while Major and Grand are progressive. The progressive jackpots are available during the bonus game.
Feature focus: When a Claim Win appears, look at the coin values within its area; their position determines what gets gathered for the award.
RTP and Win Potential
The game lists 95% RTP, high volatility and a 50,000x maximum win. The collection and respin mechanics give the large ceiling a clear context, but it remains a maximum rather than a typical result.
My Thoughts On This Slot
The collection mechanic gives each spin a practical thing to track: whether coin values fall where Claim Win can gather them. That makes the no-payline format easy to distinguish from a conventional line game. The held symbols and respin resets also give the bonus a visible sense of progress as the collection grows.
The high volatility may feel uneven for someone looking for frequent, steady results. The appeal is more likely to be the possibility of building a larger collection and chasing the progressive jackpots than a quick, predictable rhythm.
Final Take: A clear collection game built around gathering coins, with progressive jackpots adding a larger prize chase.




