Fly Fishing Simulator is a first-person photographic simulation of the sport of fly fishing. It is a game that offers a realistic experience for players who want to feel the thrill of fly fishing. The game features over 150 fishing sites on 27 different rivers, streams, lakes, and ponds. Players can enjoy realistic casting with direct rod and line control, as well as realistic current, fish feeding behavior, and fish fighting physics.

The game offers more than 160 fly patterns including modern and classic dry flies, nymphs, streamers, terrestrials, and more. The hatch check feature lets players examine insects and other food items that the fish may be feeding on. The game also offers a wide variety of realistic prey to match including mayflies, caddis flies, stoneflies, nymphs, midges, crayfish, etc. Players can catch various species of trout, plus steelhead, bass, and panfish. The game also includes a virtual fishing guide offering advice on casting, fly selection, and more.