Piggy Builders

Build wealth. Cash in!

RTP
96.50%
Max win
10,000×
Grid
5×3 · 20 lines

The studio's first title and the template the rest are forked from: a hazard-striped construction site where hard hats lock houses that upgrade from straw to sticks to bricks. One feature, one buy, no filler — and the tightest base game in the lineup: 93.96% of base spins return nothing, and the feature carries 43% of the game's return.

Piggy Builders base game, desktop

Captured from the shipped build against the game's own math server.

RTP
96.50%Base and bonus buy, identical to six decimals
Max win
10,000×1 in 3.07M base rounds
Volatility
11.757×Base standard deviation
Grid
5×320 fixed paylines, pays on total bet
Feature buy
35×Guaranteed Hold & Build entry
  • Hold & Build — 6+ hard hats in the window trigger six respins; the counter resets to six every time two or more new houses lock, so retriggers are unlimited.
  • Upgrade chain — every hat either locks a new house or upgrades one a tier, straw → sticks → bricks, with the value re-rolled from the new tier.
  • Live values — straw pays 0.40×–2.00×, sticks 3×–10×, bricks 15×–250× of total bet, shown the moment each cell locks.
  • Built Solid — filling all fifteen cells collects the 10,000× cap outright.
  • Lines stay live — ordinary symbols keep paying all 20 lines through every respin; locked houses simply break the line.
  • Stacked reels — every payer carries a three-cell run per reel and hats land in stacks of one to three, so full-reel teases are frequent.
  • The feature carries 43.1% of base return and triggers naturally about 1 spin in 146 — 1 in 201 at six hats, 1 in 794 at seven, 1 in 1,674 at eight or more. 16 languages including RTL Arabic.