Coba Slot by ELK Studios
by ELK StudiosReleased Jul 5, 2022
Free demo - play instantly in your browser
Walking snake clusters eat symbols and grow on a hexagonal grid. Crossings create multiplicative multipliers. 4-level progression, no traditional bonus, 25,000x.

Specifications
| Game Type | Slots |
|---|---|
| RTP | 95% |
| Volatility | Medium |
| Max Win | 25,000x |
| Grid | 7x7 |
| Paylines | Cluster Pays (5+ connected symbols) |
| Min Bet | $0.2 |
| Max Bet | $100 |
| Hit Freq | 38.9% |
Coba Series

About Coba Slot
Snakes replace reels here. The hexagonal grid fills with symbols through avalanche drops, and when the progress meter hits a new level, snakes enter the grid and start moving. Each snake's head locks onto the first symbol it touches, then converts every hex it crosses into that same symbol - minimum 5 positions, so every snake is a guaranteed cluster win the moment it appears. But snakes need to eat. If a snake passes over a matching symbol during its turn, it consumes that symbol, grows one segment longer, and gets another move. Miss a meal? Dead. Removed from the grid entirely. So you're watching these things slither around, hoping they bump into the right color before they starve.
The X-iter buy options at 10x and 25x start you at Level 1 with one snake immediately active - the 25x variant makes snakes spawn longer, which means bigger clusters per snake. At 500x you skip straight to Level 4: six snakes released at once. For normal play, the progress meter fills through winning symbols and climbs four tiers. Level 1 releases one snake, Level 2 two, Level 3 three, and Level 4 dumps six onto the grid simultaneously. That fourth level is the bonus round. No free spins, no scatter triggers - just six snakes weaving across hexagons, eating symbols, and ideally crossing each other's paths.
Crossing is where the math gets wild. When two snakes intersect at the same hex position, that position becomes a Multiplier Wild starting at x2. If another snake crosses the same spot, it doubles again to x4, then x8. And when multiple Multiplier Wilds land inside the same cluster, they multiply together - two x2 Wilds in one cluster means x4 total, not x4 additive. Stack a few crossings during a Level 4 round with six snakes tangling across the grid, and you start to see how 25,000x becomes arithmetically possible. Most Level 4 rounds won't reach that ceiling, but the crossing mechanic means every snake movement carries compound potential that ordinary multiplier systems don't have.
Reviewed by Arina, Slots Editor at Spinoxy Media Ltd.