Pragmatic Aviator at JELFA — May multiplier window audit, 5,820× peak, 8.1s median, the crash slot Filipino 21+ players bench against JetX

JELFA's May week 1 multiplier window for Aviator: 5,820× peak across 8,400 logged rounds, 8.1-second median round duration, 1.06 average cash-out multiplier across the bench. The audit window Filipino 21+ players run against JetX (7.2-second median) and Spaceman (8.4-second median) on the JELFA crash registry.

Open Aviator at JELFA

May week 1 multiplier window

Sample: 8,400 rounds logged from the JELFA crash feed across April 28 00:00 to May 1 23:59 Manila local. Round-multiplier distribution: p25 = 1.18×, p50 = 1.52×, p75 = 2.78×, p95 = 12.4×, p99 = 84×. Single-round peak multiplier across the window: 5,820×. Single-round 1,000× or above events: 14 rounds — about 0.17% of the window. Round-end-before-2× rate: 64% — meaning roughly two thirds of rounds end before the multiplier doubles.

Provider-stated specs at a glance

• Provider: Spribe (Aviator) — JELFA bench audit
• Provider-stated RTP: 97.00%
• Volatility: medium-high
• Round duration: median 8.1 seconds
• Min bet at JELFA lobby: ₱2
• Max round multiplier observed: 5,820× across May week 1
• Top mechanic: Crash multiplier — multiplier rises from 1.00× until plane flies away; player cashes out before crash

Compared to JetX and Spaceman on the JELFA bench

JetX's April 28 audit on the same JELFA bench logged a 6,820× peak across a comparable 6,400-round window with a 7.2-second median round and a p95 round multiplier of 14.8× — slightly thinner tail than Aviator. Spaceman's May 1 window logged a 5,200× peak across 5,800 rounds with an 8.4-second median round and a p95 round multiplier of 10.2× — shorter tail and slower cadence than Aviator. Aviator's profile sits in between: tail closer to JetX, cadence closer to Spaceman, ceiling closer to Spaceman.

Time-of-day round-cadence effect

Across the May week 1 window, Manila-evening peak (18:00 to 22:00) saw a median round duration of 8.6 seconds, slightly longer than the 7.4-second cadence at the 02:00 to 06:00 window. Per-round multiplier distribution stayed inside a narrow band — peak window p50 = 1.54×, off-peak p50 = 1.49× — meaning the round economics are stable across the day. The 5,820× tail event on May 1 occurred at 23:14 Manila local, which is consistent with the broad observation that high-multiplier tail events cluster around the late-evening high-traffic window.

What the bench will not promise

Aviator is a crash multiplier round. There is no skill component that beats the RTP. The 5,820× peak is a single round across an 8,400-round window — it is a tail event, not a base-rate expectation. A 1.5× cash-out is the median outcome, and 64% of rounds end before the multiplier doubles. JELFA's audit logs the same 1.06× expected per-round return that Spribe's published math states. Filipino 21+ players who want a crash multiplier session should size bets to allow at least 80 rounds in the bankroll to let the variance smooth — a single-round bet for a ceiling chase will burn the bankroll in under a minute.

See JELFA's crash-multiplier registry