Ace Attorney Investigations Collection is a remastered compilation of two spin-off titles featuring prosecutor Miles Edgeworth , released globally on September 6, 2024 . It is available on Nintendo Switch PlayStation 4 Windows (Steam) Included Games Ace Attorney Investigations: Miles Edgeworth : Originally released on the Nintendo DS in 2009. Ace Attorney Investigations 2: Prosecutor's Gambit
: Previously a Japan-exclusive title, this collection marks its first official localization and international release. Key Features & Updates HD Visuals
: The collection features newly hand-drawn character animations and high-definition background art. Players can switch between these new visuals and the original classic pixel sprites at any time. Quality of Life Improvements History Function
: Allows players to review previous dialogue to track missed clues or contradictions. Story Mode
: A feature that progresses the story and solves puzzles automatically for those who want to focus solely on the narrative. Chapter Select
: Players can freely choose to start or revisit specific chapters and sections of each case. Bonus Content (Gallery Mode)
: Includes a library of design sketches, character animations, promotional art, and a music player containing 106 background tracks plus orchestral arrangements. Gameplay Overview Unlike the mainline Ace Attorney
games, which alternate between investigation and courtroom trial phases, these titles focus on point-and-click adventure Ace Attorney Investigations Collection -NSP--In...
mechanics. Players directly control Miles Edgeworth as he explores crime scenes, collects evidence, and uses the "Logic" system to connect facts and uncover truths on-site. Availability
The collection is available digitally across all platforms. A physical edition was primarily released for the Nintendo Switch
, with some regions receiving physical copies for other consoles. or a breakdown of the system requirements for the PC version?
The Ace Attorney Investigations Collection , released on September 6, 2024, is a high-definition remaster of the Miles Edgeworth spin-off duology. This collection brings both titles to modern platforms like Nintendo Switch, PlayStation 4, Xbox One, and PC. Key Games Included
Ace Attorney Investigations: Miles Edgeworth: Originally released in the West on the Nintendo DS, this game follows Edgeworth as he investigates crime scenes directly rather than arguing in court.
Ace Attorney Investigations 2: Prosecutor's Gambit: Historically a Japan-exclusive title, this collection features the first official English localization for the sequel. Major New Features & Enhancements
Ace Attorney Investigations Collection Dev Blog Write the Truth Base NSP Size: Approximately 2
Ace Attorney Investigations Collection , the spotlight shifts from the defense's bench to the crime scene, following the logic-driven prosecutor Miles Edgeworth . This collection brings together two remastered titles— Ace Attorney Investigations: Miles Edgeworth and the first-ever official localization of Ace Attorney Investigations 2: Prosecutor's Gambit An Overarching Mystery The games are set in the two-month gap between the original Phoenix Wright: Ace Attorney Trilogy Apollo Justice: Ace Attorney
The Ace Attorney Investigations Collection is surprisingly light for a modern remaster:
Ace Attorney Investigations Collection is a must-play for mystery fans. Whether you buy it from the eShop or use your own NSP backup, experiencing Edgeworth’s logic chess matches and the brilliant “Turnabout Ablaze” case is worth every objection.
Have you played the sequel for the first time? Drop a comment below (no spoilers for The Imprisoned Turnabout, please!).
Like this guide? Check out our other NSP installation tutorials for Ghost Trick and Apollo Justice: Ace Attorney Trilogy.
Chronological confusion plagues this franchise. Here is where the Investigations Collection fits:
Why this matters: Prosecutor’s Gambit features the return of Gregory Edgeworth (Miles’ father) in a flashback case. It also introduces the character of Sebastian Debeste, a prosecutor so incompetent he is secretly a genius. His character arc is widely considered some of the best writing in the entire series. Final Thoughts Ace Attorney Investigations Collection is a
If you have only played the Phoenix Wright Trilogy, you must play this collection before starting Apollo Justice: Ace Attorney.
The Story So Far: Set after the events of Trials and Tribulations (but before Apollo Justice), Edgeworth is struggling with his identity. He is neither a ruthless “Demon Prosecutor” nor a defense attorney. He is a seeker of truth. The first game pits him against his rival prosecutor, Franziska von Karma, and the international smuggling ring known as the Yatagarasu.
The Second Game’s Legacy (No Spoilers): Prosecutor's Gambit is frequently ranked by series veterans as the best written entry in the entire franchise. It introduces:
The core mechanic of Investigations is the “Logic” system. As Edgeworth, you gather “logic pieces” from the environment—a torn receipt, a muddy footprint, a suspicious glance from a witness. You then combine these pieces in a dedicated “Logic Chess” menu to form deductions.
However, the crown jewel of the second game is the “Logic Chess” mechanic. Forget pressing witnesses. In Prosecutor's Gambit, you engage in mental duels. A reticule hovers over a suspects' face. You must wait for their "tell"—a bead of sweat, a twitching eye—and strike with a logical question at the exact moment they are vulnerable. It turns interrogation into a high-stakes QTE of reasoning.
Capcom has not merely upscaled the pixel art. They have fully remastered the 2D sprites into high-resolution hand-drawn assets. Edgeworth’s signature "elbow grab" and "finger point" animations run at a smooth 60 FPS in both docked and handheld mode.
Disclaimer: This section is for educational purposes regarding legally obtained backups. Modifying your Switch violates Nintendo’s terms of service.
If you have a legal NSP backup of Ace Attorney Investigations Collection, here is the standard installation workflow using Atmosphere CFW:
Troubleshooting: If you get an "Unable to start software" error, return to the home menu. You likely need to update your firmware or find a patch for FW 16.0.0+ compatibility.