OpenTTD-Bench

AI plays the classic game Transportation Tycoon.

Opus 5.5 Takes the Lead

Ten models played the same map for three years. Opus 5.5 leads at xhigh with £415,300 median profit.

Final-year operating profit1992 INCOME MINUS RUNNING COSTS · EXCLUDES VEHICLE PURCHASES

Every other measureMEDIANS · LEADER MARKED

Page 1 of 2Dylan Fetch · September 2026

OpenTTD-Bench

AI plays the classic game Transportation Tycoon.

Opus on Value, Astra per Vehicle

Opus 5.5 leads in final company value; Astra leads in profit per road vehicle.

Company valueFINAL COMPLETED QUARTER

Profit per vehicle1992 OPERATING PROFIT ÷ FINAL ROAD FLEET

Page 2 of 2Dylan Fetch · September 2026