There is no single mechanic that defines the entire 1×2 Gaming catalogue. The studio uses both familiar slot features and less conventional formats, so the differences between individual games are more noticeable than any one universal brand formula.
Respins and expanding Wilds. In Smoking Hot Fruits Wild Respins, a Wild symbol on the central reels can expand to cover a full reel and remain in place for a respin. Additional expanding Wilds can strengthen the feature and add multipliers.
Hold & Win and jackpot levels. Bull Dozer combines free spins, Hold & Win and its Chaser Wild, a special symbol that travels across the grid and leaves Wilds behind. In Leprechaun Charms, six or more coin symbols trigger Hold & Win with three respins, and several jackpot tiers are available within the feature.
Configurable Plinko. Plinko GO is based on an object falling through a board into a multiplier zone. The official game page states that volatility, speed and board size can be adjusted, which clearly separates the format from a conventional reel slot.
Unusual grids and reel structures. Megablox Pyramids changes its reel combination from spin to spin and lets players lock a preferred configuration for several rounds. Trawler Fishin’ builds its feature around matching a fish with a boat on the upper bonus reel, which can then award Wilds, multipliers or free spins.
The result is a catalogue that ranges from minimalist classics to releases where one dedicated bonus system defines most of the experience. Standard industry features such as Wilds, Scatters and free spins should not, by themselves, be presented as proprietary technology.