Alex Black’s interview with 121 Mining Investment New York, October 2019

Fenix Gold Project 2019 Pre Feasibility Study Site Layout and Infrastructure

RIO2 LIMITED FILES TECHNICAL REPORT FOR THE FENIX GOLD PROJECT UPDATED PRE-FEASIBILITY STUDY

Rio2’s Presentation at the Precious Metals Summit Conference in Beaver Creek

RIO2 LIMITED GRANTS STOCK OPTIONS, RSUs AND ANNOUNCES DTC ELIGIBILITY

RIO2 LIMITED COMPLETES UPDATED PRE-FEASIBILITY STUDY FOR THE FENIX GOLD PROJECT IN CHILE

RIO2 LIMITED ANNOUNCES CLOSING OF $25 MILLION BOUGHT DEAL PRIVATE PLACEMENT

RIO2 LIMITED ANNOUNCES UPSIZED BOUGHT DEAL PRIVATE PLACEMENT TO C$22.0 MILLION

RIO2 LIMITED ANNOUNCES C$17.5 MILLION BOUGHT DEAL PRIVATE PLACEMENT

RIO2 LIMITED PROVIDES UPDATE OF PREFEASIBILITY STUDY PROGRESS FOR THE FENIX GOLD PROJECT, CHILE

RIO2 LIMITED ANNOUNCES AGM RESULTS

RIO2 LIMITED TO COMPLETE UPDATED PRE-FEASIBILITY STUDY FOR THE FENIX GOLD PROJECT

RIO2 LIMITED DRILLS 148m @ 0.78 g/t Au AND 44m @ 1.26 g/t Au AT THE FENIX GOLD PROJECT, CHILE

RIO2 LIMITED BEGINS TRADING ON THE OTCQX BEST MARKET IN THE UNITED STATES

RIO2 LIMITED CLOSES FINAL TRANCHE OF NON-BROKERED PRIVATE PLACEMENT