METAL GEAR SOLID 3: Snake Eater - Master Collection Version is the fifth title in the METAL GEAR series, establishing itself as a stealth action game. Players navigate a deep jungle environment, locating equipment and employing various camouflage patterns and face paint to deceive enemy sightlines. This system provides a unique stealth gameplay experience centered on environmental adaptation.

The game integrates new action elements where players capture jungle animals for food to regain stamina. Close Quarters Combat (CQC), a martial arts-based system, enables effective close-range engagements. This Master Collection Version incorporates technical updates including Steam Deck support, Steam Input integration, and expanded options for mouse sensitivity, audio settings, window mode, screen configurations, and control settings. It stands as a seminal stealth action experience built on environmental subterfuge and direct martial encounters.