Our review of Last Blast Keno cuts through the marketing and looks at what matters: how it plays and how it pays. This is a Grand Vision Gaming title, sitting firmly in the a medium low-variance maths model bracket and paying back 95.16% RTP. Visually it's wrapped in polished, characterful visuals, with the action running on a 5-reel grid running 25 paylines. Originally released in 2025, it has aged well. If everything lines up, Last Blast Keno can pay up to 5,000x your bet. Let's break down what works and what doesn't.
Written by Sarah Mitchell · Last updated: February 2026
Last Blast Keno comes to us from Grand Vision Gaming, wrapped in polished, characterful visuals. It runs on 5 reels and 25 paylines with a medium low volatility profile, and 95.16% RTP.
The medium low volatility makes it forgiving on the bankroll, ideal for relaxed, longer sessions. All told, it's a solid entry in the Grand Vision Gaming catalogue.
At 95.16%, the RTP is slightly below the industry average of ~96%. While this is typical for many popular slots, players should be aware of the slightly lower theoretical return.
Medium-low volatility offers a good balance of regular wins with occasional larger payouts. Expect frequent hits with modest amounts, suitable for casual players who want low-risk entertainment.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
3.0 / 5 — Good
Last Blast Keno by Grand Vision Gaming is a solid offering that delivers good entertainment value. The 95.16% RTP combined with medium low volatility creates a well-balanced gaming experience.