EGIS Reversible Game Save refers to a specialized software technology, primarily associated with the 2007 PC release of the visual novel Reversible by the developer EGIS, designed to allow players to preserve and manage their progress within the game.
While the term "reversible" in the title typically refers to the game's central narrative themes—often involving gender-swapping or dual perspectives—the "game save" component is the functional backbone that enables players to navigate its complex, branching storylines. Understanding the EGIS Reversible Save System
Like most visual novels of its era, Reversible utilizes a save system that captures the player's current state, including:
Dialogue Progress: The exact line of text the player has reached.
Choice History: Flags or variables triggered by previous player decisions.
Gallery Unlocks: Metadata that tracks seen CGs (computer graphics) and endings. Key Features of Reversible Saves
The EGIS engine provides standard but essential tools for managing these files:
Multiple Save Slots: Essential for a game with multiple endings, allowing players to "bookmark" critical decision points.
Quick Save/Quick Load: Designed for rapid experimentation, letting players see the immediate outcome of a choice and "reverse" their decision by reloading instantly.
Global Save Data: A separate file (often global.sav or similar) that tracks total completion progress across all individual save files, ensuring that unlocking one ending contributes to the "True Ending." Technical Management and Troubleshooting
For players looking to back up or transfer their EGIS Reversible saves, these files are typically located within the game's installation directory or the user's "Documents" folder.
Compatibility: Because the game was released for Windows XP/Vista, modern users on Windows 10 or 11 may need to run the game in Compatibility Mode to ensure save files are written correctly to the disk.
Data Corruption: To prevent loss of progress, it is recommended to avoid closing the game while the "Saving" icon is active. Why "Reversible" Saves Matter
In narrative-driven games, the save system is more than just a technical necessity; it is a gameplay mechanic. By allowing players to "reverse" time through loading, it empowers them to explore every possible outcome of the story without the penalty of restarting the entire experience. Amazon.co.jp: Reversible : PCソフト
Unlike traditional in-game "save states" found in emulators, "Egis Reversible" describes the app's ability to automatically save and restore a device's power state or schedule when parental limits are reached or manually overridden. Core Functionality of Egis Reversible Saves egis reversible game save
The system acts as a "hard save" for physical power access rather than software progress. Key features include:
Schedule Overrides: Parents can temporarily bypass set limits (e.g., for a reward or special occasion). The app "saves" the original schedule and can "reverse" back to it automatically once the override period ends.
Persistent State Management: Recent updates to the Egis Control App fixed bugs where daily limits would not save properly after the app was resumed or the device power-cycled.
Automatic "Reversal" of Access: When a child's allotted time (daily, weekly, or monthly) is exhausted, the Egis smart plug cuts power to the console or PC. The "reversible" aspect ensures that once the next time period starts, the saved schedule automatically restores power without manual intervention. User Experience and Tips
To ensure your Egis "save" remains active and functional, consider these best practices from the Egis Control User Manual:
Manual Save Confirmation: In some versions of the app, you must manually tap a "Save" button at the very top of the Device Management page after making changes. If you exit without this, your "reversible" settings won't be sent to the physical device.
Visibility Toggles: The app now includes a "Show Passwords" toggle during setup and reset flows, making it easier to ensure your account security (the "shield" protecting your settings) is correctly configured.
Monitoring Usage: Parents can view usage summaries for the day, week, or month to see how often the "time limit" save state is being triggered. Other Contexts for "Egis" in Gaming
While the parental control device is the primary match, the term "Egis" appears in other gaming lore:
Final Fantasy XVI: In the game's lore, an "Egis" is described as an aetherial creation or manifestation of an Eikon (such as Joshua potentially being an Egis of the Phoenix). These entities are tied to their summoner and cannot exist independently.
Ultraman Wiki: EGIS (Enterprise of Guard and Investigation Services) is an organization in the Ultraman Taiga series. Its logo features a shield meaning "to defend" and wings meaning "to protect," mirroring the protective intent of the real-world Egis Control device. Egis Control Parental App - App Store - Apple
While "Egis" is widely known as a global consulting and engineering firm, in a gaming and technical context, it refers to specific parental control hardware embodied interaction mechanics
. If you are looking to manage game time or understand reversible save systems, here is a breakdown of how "Egis" fits into your setup. 1. Managing Game Saves with Egis Control If you are using the Egis Control Parental App
to manage video game time for children, "saving" works differently than in a standard game menu. This system acts as a physical gatekeeper for power. How it Works EGIS Reversible Game Save refers to a specialized
: You set a total time allotment for how many hours a child can play within specific scheduled windows. The "Save" Requirement
: In some versions, changes to your management settings (like increasing a time limit) must be manually saved by scrolling to the top of the Device Management page and tapping the
button. If you don't do this, the new time limit won't sync to the hardware. Troubleshooting
: If your changes aren't "reversing" or applying, try unplugging the device, waiting 15 seconds, and then quickly pressing the black button three times within five seconds to re-pair it. 2. "Egis" as a Boss Mechanic (MIO: Memories in Orbit) If your "save" refers to a specific encounter, EGIS (The Worn Out Sentinel) is a notable boss in the game MIO: Memories in Orbit : To "save" your run during this fight, focus on the double jump
defense. Position yourself between the two highlighted dots on the screen when it performs a diagonal charge. The Reversible Loop
: The boss alternates between vertical and horizontal movements before becoming "exhausted," which is your window to land 5–8 shots. 3. Understanding Reversible Game States In technical development, a reversible game save
refers to "Embodied Game Interactions" (EGIs) or state management where gameplay mechanics are mapped directly to learning or physical actions. State Structuring : Developers often define a game state as a struct GameSave
that can be serialized and deserialized (e.g., using tools like
) to allow players to roll back or "reverse" progress to a previous point without corrupting the world state. Local File Paths : For games like Tales of Androgyny
, you can manually manage or "reverse" your progress by navigating to , finding the game folder, and editing the quicksave.json Quick Resources for Egis Users
The phrase "Egis reversible game save" likely refers to technical aspects of the 2007 PC game Reversible
, developed and published by the Japanese brand EGIS (a brand of Easel Entertainment).
The game was an adult-oriented command-selection adventure title that gained notoriety for its significant technical flaws related to its core "animation" mechanic, which directly impacted gameplay and the saving/loading experience. Context: The Game " Reversible
Developer/Publisher: EGIS (イーリス), released on July 20, 2007. Save File Bloat Because the system stores a
Narrative Focus: Follows protagonist Tatsuhiko Saito at a university seminar, involving themes of betrayal and "corruptive" relationships.
Key Feature: The game's main selling point was its high use of animation for scenes. Technical Issues with "Saves" and Performance
While standard adventure games require reliable saving to reach various endings, Reversible
suffered from severe optimization issues that affected how players interacted with the game state:
Access Delays: Even on high-spec PCs, loading animation data caused screen blackouts lasting several seconds.
Input Lockouts: During these long data-reading periods, the game would stop responding to keyboard or mouse inputs, often causing the text and audio synchronization to break.
Incomplete Development: Essential "save-state" indicators, like final event graphics before endings, were sometimes missing or skipped directly into the credits, leading to a sense of unpolished game flow. Legacy and Availability
EGIS dissolved within the same year (2007) without patching these issues. However, the game saw later re-releases: DMM Exclusive (2010): Released as a digital download.
Double Pack (2013): Bundled with another title, Iroha, on Gyutto.com.
Modern Compatibility (2017): Updated versions for Windows 7/8/10 were released on platforms like DLsite and Getchu.
Because the system stores a ledger of changes, long playthroughs without committing reversals can result in large save files. A 100-hour RPG might generate a 500MB+ reversible save file. It is wise to periodically "flatten" your save—committing the timeline and purging old deltas.
You aren't reversing to a time; you are reversing to an event. Did you accidentally sell a legendary sword? Reverse the "shop transaction" event. Did you fail a skill check? Reverse the "dialogue choice" event. The Egis reversible game save indexes every major action, giving you surgical precision.
The demand for this technology has exploded for three primary reasons: time scarcity, the rise of "bullet hell" RPGs, and the perfectionism of achievement hunting.
"Save scumming"—reloading a save to get a better random outcome—has existed since the dawn of RPGs. However, traditional save scumming forces a full reload. Egis reversible saves elevate this to an art form. In a game with random loot boxes or crafting outcomes, you can reverse only the random roll. The game thinks it’s a fresh attempt; you know it’s a calculated do-over.