AGENT 51

Agent 51 is a 5x3 video slot from Kalamba Games, released on 18 February 2021. Set in a 1960s mystery theme, the game uses 20 fixed paylines and centres on a sci-fi investigation storyline. Players can use the demo version to play for free and practice before playing for real money.

The main features include K-Loops, where every 10 base game spins collect special character symbols and the selected symbols become special expanding symbols on the tenth spin. These symbols expand to cover all three positions on the reel and can pay on selected lines. The game also includes HyperBonus, which takes players directly to the Free Spins round.

In the Free Spins feature, landing UFOs can award additional free spins and create a chance for higher wins. Agent 51 combines standard slot play with feature-triggered bonus rounds, making it a title focused on expanding symbols, retriggers and free spins mechanics.