Slide 1: High-Quality Gold-Copper Assets in PNG Positioned for Near-Term Cash Flow
PROJECTS Feni Island High-Quality Gold-Copper Assets in PNG Inferred: 1.46 Moz Au Positioned for Near-Term Cash Flow Fergusson Island 2,401,000 oz Au Indicated: 206 Koz Au Inferred: 733 Koz Au TSX VENTURE OTC MARKETS FSE ADY ADYRF 701GR March 2026 Significant Copper Upside 1
Slide 2: Disclaimer & Compliance
IMPORTANT INFORMATION Disclaimer & Compliance REGULATORY DISCLOSURES GENERAL DISCLAIMER This presentation has been prepared by Adyton Resources Corp (“Adyton” or the “Company”). The information contained in this Qualified Person presentation is for information purposes only and has been prepared for
Slide 3: PNG: Tier-One Mining Address
REGIONAL CONTEXT PNG: Tier-One Mining Address WORLD-CLASS ENDOWMENT The "Ring of Fire" Adyton holds a dominant position in the Pacific Ring of Fire, home to some of the world's largest gold and copper deposits. Tier-1 Neighbors: Located in FENI ISLAND the same geological arc as Lihir 1.46 Moz Au and
Slide 4: How to think about Adyton?
INVESTMENT THESIS How to think about Adyton? TSXV: ADY | OTC: ADYRF ➢ Adyton is the most active explorer/developer in PNG +120Moz Au Over 18,000 M drilled in the last 12 months across three project locations discovery trend FENI ISLAND ➢ Adyton is honing in on two exceptional prizes 1.46 Moz Au Cash
Slide 5: Capital Structure
FINANCIAL OVERVIEW Capital Structure LAST UPDATED TSXV: ADY OTC: ADYRF February 25, 2026 Share Capitalization Market Data & Valuation SHARE PRICE 52-WEEK RANGE Shares on Issue 311.0 M C$0.405 C$0.11 - C$0.57 Options/Warrants/RSU’s 50.6 M Feb 26, 2026 Close Fully Diluted 361.6 M MARKET CAP ENTERPRISE
Slide 6: Corporate Structure
ORGANIZATIONAL OVERVIEW Corporate Structure Adyton Resources Corporation Listed in Canada TSX: ADY Traded on OTCQB: ADYRF Exploration Upside Value Pillar Near-Term Production Value Pillar 100% 100% Adyton JV 100% Fergusson Resources with Mining Pte. Ltd. Australia Pty Ltd Incorporated in Singapore E
Slide 7: Management Team
LEADERSHIP & EXPERTISE Management Team DISCOVERY & DEVELOPMENT FOCUSED Timothy Crossley Dr. Chris Bowden MANAGING DIRECTOR Chief Operating Officer & Chief Geologist Tim has extensive experience as a director and mining executive, having Dr Bowden is a geologist with almost 30 years experience workin
Slide 8: Board of Directors
LEADERSHIP & EXPERTISE Board of Directors DISCOVERY & DEVELOPMENT FOCUSED Sinton Spense Timothy Crossley CHAIRMAN (PNG) MANAGING DIRECTOR Sinton is a Chartered Accountant based in Port Moresby, Papua New Tim has extensive experience as a director and mining executive, having Guinea, and the Principa
Slide 9: Two Major Island Assets
PROJECT PORTFOLIO Two Major Island Assets RESOURCES WITH SIGNIFICANT UPSIDE Feni Island 1.46 Fergusson Island 0.939 FLAGSHIP GROWTH ASSET Moz Au NEAR-TERM CASH FLOW WITH EXPLORATION Moz Au UPSIDE Located in Globally Significant Discovery Region Two Development Ready Projects Foundation resource of 1
Slide 10: Island vs Highland Location
PROJECT DETAIL Island vs Highland Location FLAGSHIP GROWTH ASSET DIRECT SHIP ORE OPPORTUNITY • Direct Tidewater Access Supports Lower-Cost Development Feni Islands • Lower Execution Risk Than Remote Highlands OkTedi OK Tedi‘Pit ‘Pitto toShip’ Ship’--1350km 1350km Product Transport Route: Projects A
Slide 11: Feni Island
FENI ISLAND Feni Island FLAGSHIP GROWTH ASSET PNG 11
Slide 12: Similarities with Lihir Gold Deposit
PROJECT DETAIL Similarities with Lihir Gold Deposit FLAGSHIP GROWTH ASSET Within gold prolific >120Moz Lihir Island Chain Similar host rock geology, age (ca. 0.5Ma) and mineralization styles Multiple known gold deposits and mineralized zones across Feni Island Defined resources and additional high-p
Slide 13: Multiple Lihir-Style Au-Cu Targets
PROJECT DETAIL Multiple Lihir-Style Au-Cu Targets FLAGSHIP GROWTH ASSET Lihir +1 g/t Au outline at same scale to map Large alkalic-type breccia-hosted gold-copper epithermal Blackwell JL, 2010. Characteristics system within a major NW–SE structural corridor, analogous to the and Origins of Breccias
Slide 14: Solid 1.46 Moz (Au only) Foundational Resource
PROJECT DETAIL Solid 1.46 Moz (Au only) Foundational Resource FLAGSHIP GROWTH ASSET WITH ROOM TO GROW! Long Section Kabang Epithermal appears linked to Danmagal Porphyry This long section utilizing recently reprocessed mag and IP data shows the now apparent close correlation of the Danmagal porphyry
Slide 15: 2025/2026 Drill Program Status
PROJECT DETAIL 2025/2026 Drill Program Status FLAGSHIP GROWTH ASSET SIGNIFICANT INTERCEPTS Interval Gold Copper (Cu Gold Eq. Hole ID From (m) gXm (m) (Au g/t) %) (Au.eq) Newly release: FDD012 61 105 0.6 0.12 0.73 76.65 and 224 81 0.16 0.13 0.35 28.35 FDD014 253 51 0.86 0.02 0.83 42.33 FDD015 assays
Slide 16: Significant Copper Assays
PROJECT DETAIL Significant Copper Assays FLAGSHIP GROWTH ASSET NOT INCLUDED IN KABANG MRE Kabang hosts near-surface gold-copper mineralization with HOLE ID From (m) To (m) Interval Au Cu Au.eq % Difference Au (m) (g/t) (%) (g/t) verus Au Eq. higher-grade copper-gold zones at depth confirmed by histo
Slide 17: Drilling At Feni
PROJECT DETAIL Drilling At Feni FLAGSHIP GROWTH ASSET 17
Slide 18: Active Community Engagement
PROJECT DETAIL Active Community Engagement FLAGSHIP GROWTH ASSET STRONG SOCIAL LICENCE TO OPERATE Feni community leaders performing pre-drilling customary welcome CEO Tim Crossley and Adyton Community Affairs Officer Robert “Smokie Londo” undertaking Community awareness on Babase Island Dr Chris Bow
Slide 19: Fergusson Island
Fergusson Island NEAR TERM CASH FLOW PNG FERGUSSON ISLAND 19
Slide 20: Development Ready Projects
PROJECT DETAIL Development Ready Projects NEAR TERM CASH FLOW IN A PROVEN GOLD PROVINCE Wapolu (historic mine) and Gameta located at the western end of the Woodlark Basin Epithermal gold mineralization analogous to the Misima deposit with fault-hosted systems and plunging high-grade shoots, PNG supp
Slide 21: Focus on Near Term Production
PROJECT DETAIL Focus on Near Term Production NEAR TERM CASH FLOW SHALLOW GOLD, LOW COST, OPEN PIT Fergusson 100% fully funded by JV (EVIH) Adyton retains 50% of free cash flow with ZERO capital outlay for construction Focused on restarting mining at Wapolu drilling designed to upgrade the MRE, advan
Slide 22: Wapolu
PROJECT DETAIL Wapolu NEAR TERM CASH FLOW Established 426 koz Au Mineral Resource Indicated: 1.0 Mt @ 1.00 g/t Au (33 koz) Inferred: 12.7 Mt @ 0.97 g/t Au (393 koz) Small scale mine produced >9,000 oz Au (1995 to 1997) closed due to historically low prices. Near surface high grade gold mineralizatio
Slide 23: Wapolu
PROJECT DETAIL Wapolu NEAR TERM CASH FLOW DRILLING RESULTS A. WPA036: 10m @ 5.9g/t B. ADW001: 26m @ 1.79g/t inc 9m @ 2.94g/t C. ADW002: 17m@ 1.86g/t D. ADW003: 6.0m @ 2.25g/t & 2.5m @ 2.50g/t E. WPC072: 7.7m @ 4.35g/t F. WPA134: 19m @ 4.3g/t G. WPD091: 1.1m @ 14.8g/t & 3.1m @ 2.12g/t H. WPA163: 13m
Slide 24: Wapolu
PROJECT DETAIL Wapolu NEAR TERM CASH FLOW COMPLETED: RESOURCE INFILL & STEP-OUT DRILLING ~4,000m drill program completed (2025) >200% resource growth in updated MRE Mineralization remains open along strike and at depth 2026 drill program planned To expand the resource and convert Inferred to Indicat
Slide 25: Gameta
PROJECT DETAIL Gameta NEAR TERM CASH FLOW GOLD DEPOSIT MRE AND METALLURGY Strategically located ~30 km from Wapolu potential to combine resources and leverage shared infrastructure for a simple dig-and-ship / barge- supported development concept Established 513 koz Au Mineral Resource open in all di
Slide 26: Gameta
PROJECT DETAIL Gameta NEAR TERM CASH FLOW DRILLING RESULTS Northern A. ADD001: 18.3 @ 2.65g/t inc 5.2m@4.71g/t High-Grade Zone B. GRC037: 34m @ 5.0g/t inc13.2m @ 6.74g/t A C. ADD002: 27.2m @ 4.38g/t inc 13.2m @6.74g/t B D. ADD025: 6.0m @ 4.3g/t E E. ADD006: 18.1m @ 4.88g/t incl 3m@ 14.2g/t C F New C
Slide 27: East Vision Investment Holdings (EVIH) JV
PROJECT DETAIL East Vision Investment Holdings (EVIH) JV NEAR TERM CASH FLOW GAMETA / WAPOLU GOLD PROJECT Fully funded JV to shovel-ready status, with EVIH committing up to US$9.5M Will fund feasibility, metallurgical work, permitting, and bulk sample activities to earn a 50% interest in Fergusson M
Slide 28: Investment Thesis
VALUE PROPOSITION Investment Thesis WHY INVEST IN ADYTON Five Key Drivers Favourable Mining Regime in PNG and Funded to Near-term Gold Production from Two Supportive Social License to Operate Strategic Assets, Wapolu & Gameta Transparent, supportive and ready workforce – potential access to Drilling
Slide 29: Value Proposition & Path Forward
STRATEGY & EXECUTION Value Proposition & Path Forward STRATEGIC ROADMAP ~$17 M HIDDEN VALUE SELF-FUNDING Robust Financial Position Copper Optionality Internal Growth Engine Strong treasury of ~C$17M. Fergusson project Significant copper potential at Feni Island not Strategy to use cash flow from Fer
Slide 30: Thank you
Thank you Adyton Resources Limited Level 7, 300 Adelaide Street Brisbane, QLD 4000 Australia +61 2 3854 2389 info@adytonresources.com.au PO Box 10582 www.adytonresources.com Brisbane, QLD 4000 3 30