Metroid: Samus Returns is a critically acclaimed reimagining and remake of the 1991 Game Boy classic Metroid II: Return of Samus, developed by MercurySteam and Nintendo for the Nintendo 3DS. Here are some key details about the game: Gameplay and Mechanics: - Retains the 2D side-scrolling exploration and combat of classic Metroid games, but with updated mechanics and controls. - Introduces the "Melee Counter" system, allowing Samus to counterattack enemies by precisely timing her melee strikes. - Incorporates free-aim mode, allowing Samus to aim her arm cannon in any direction while standing still. - Features a revised map system with a separate map screen and the ability to place markers. Level Design and Environments: - Takes place on the planet SR388, the setting of the original Metroid II. - Reimagines and expands upon the game's environments, adding new areas and intricate level designs. - Incorporates various biomes, from lush jungle regions to treacherous caverns and depths. - Features meticulously crafted 2.5D graphics, with detailed backgrounds and foregrounds. Narrative and Storytelling: - Retells the story of Samus' mission to exterminate the Metroid species on SR388. - Expands on the narrative through cutscenes and environmental storytelling. - Introduces new AI entities, such as the Metroid-scanning robots, that shed light on the planet's history. Overall, Metroid: Samus Returns aimed to recapture the essence of classic Metroid gameplay while introducing modern refinements and enhancements, resulting in a well-received and critically acclaimed addition to the long-running series.

Metroid Dread is a 2D side-scrolling action-adventure game developed by MercurySteam and Nintendo EPD, released exclusively for the Nintendo Switch in 2021. It is the first original 2D Metroid game in 19 years, serving as a direct sequel to Metroid Fusion (2002). As a veteran of the genre, you'll appreciate that Metroid Dread maintains the core exploration-based gameplay and ability progression that defines the Metroidvania subgenre. The game introduces several new mechanics to the series: 1. E.M.M.I. zones: Areas patrolled by nearly indestructible robots, creating tense stealth sequences. 2. Free aim and melee counter: Refined from Metroid: Samus Returns (2017), allowing for more precise combat. 3. Slide and Spider Magnet: New movement options that expand traversal possibilities. 4. Phantom Cloak: A temporary invisibility ability used primarily for stealth. 5. Flash Shift: A short-range teleport useful in both exploration and combat. The game takes place on the planet ZDR and continues the narrative thread involving the X Parasites and Chozo lore. It's noted for its challenging boss encounters and the tension created by the E.M.M.I. pursuit sequences. Metroid Dread received critical acclaim for its gameplay refinements, atmosphere, and how it concludes the mainline 2D Metroid storyline while introducing new elements to the series formula.