Editor's pick — Mahjong Ways 2 (PG Soft) crowns the STAS observed-RTP chart
Mahjong Ways 2 holds the highest observed RTP in the STAS 2026 ranking at 96.95%. High volatility, 5,000× max-win ceiling. Cascading reels with multiplier wild chains.
Mahjong Ways 2 is the highest observed-RTP title in the entire 2026 STAS catalogue at 96.95%. PG Soft's mahjong-themed slot holds that position across 21,088 paid spins benchmarked over a rolling 90-day window. The title is Editor's pick for "highest observed RTP ranked."
Why the RTP ranking sits on PG Soft
Three things compound. One, respin multipliers compound through cascading wins — each new cascade increments the multiplier. Two, the free-spin round preserves the multiplier across spins, so a hot streak can push the effective RTP of a single round well above the 96.95% long-run figure. Three, PH-operator implementation variance is less than 0.05 percentage points across three audited operators — unusual consistency for a high-volatility title.
Budgeting at PG Soft variance
Mahjong Ways 2 sits in the high volatility band. Session standard deviation is 2.4× the STAS comprehensive median. Filipino players should budget at least 300× base-stake bankroll for a balanced session — ₱3,000 minimum at a ₱10 base-stake.
Versus the adjacent PG Soft titles
Wild Bandito (96.71% observed) and Treasures of Aztec (96.71% observed) are 0.24 percentage points below Mahjong Ways 2 in the ranking. Wild Bandito carries a 10,000× max-win ceiling (double Mahjong Ways 2) at the cost of variance. Treasures of Aztec runs a cluster-pay grid. Mahjong Ways 2 is the disciplined middle pick.
