classic video game, Mortal Kombat Trilogy, steam, digital platform, retro gaming, fighting characters, iconic moves, 2D graphics, arcade style, multiplayer, online battles, character selection screen, special effects, dynamic lighting, high-resolution textures, enhanced sound effects, combo system, fatalities, interactive environments, tournament mode, leaderboard, nostalgic atmosphere, full-screen view, action-packed, intense combat, power meter, character customization, vintage filter, smooth animations, cloud saves, controller support, Steam achievements.