The bigfile.000.tiger error is a common file corruption or access issue that occurs across multiple titles in the series, including Tomb Raider (2013) , Rise of the Tomb Raider , and Shadow of the Tomb Raider
. It typically prevents the game from launching or causes a crash with a "Disk Error" or "Unable to open bigfile" message. Error Analysis The error usually stems from one of the following:
File Corruption: A "bitrot" or partial download where the large archive files (.tiger) are damaged.
Permissions/Security: Windows Defender or third-party antivirus software blocking the game from reading large data archives.
Missing Assets: Incomplete downloads, such as missing language packs, can trigger similar bigfile errors. Primary Fixes & Solutions
"bigfile.000.tiger" error is a notorious headache for fans of the modern Tomb Raider trilogy (2013,
). This error typically triggers a crash to desktop, often accompanied by a message stating that the game failed to read a specific data file.
If you’re staring at this error code, here is a breakdown of why it happens and the most effective ways to get Lara Croft back in action. What is the "Bigfile" Error? Tomb Raider
files are large "archive" files that store the game’s textures, models, and audio. When the game engine tries to load a specific asset and finds the file is corrupted, missing, or blocked , it triggers the bigfile.000.tiger Common Fixes 1. Verify Integrity of Game Files (Steam/Epic)
This is the "silver bullet" for 90% of players. It checks your local files against the official server and redownloads anything that is corrupted. Right-click Tomb Raider in your Library > Properties Installed Files Verify integrity of game files Epic Games: Click the three dots (...) under the game tile > 2. Disable Exclusive Fullscreen In the 2013 Tomb Raider
reboot, the "Exclusive Fullscreen" setting is a known culprit for stability issues on modern Windows versions. Game Launcher (before the game actually starts). Exclusive Fullscreen 3. Update or Roll Back Graphics Drivers bigfile000tiger tomb raider error
If your GPU drivers are outdated, they may struggle to address the memory locations where these large files are loaded. Conversely, if the error started right after an update, try rolling back to the previous version. 4. Turn Off Steam Cloud Sync (Temporarily)
Sometimes the error isn't the game file itself, but a corrupted being pulled from the cloud.
Try disabling Cloud Sync in the game properties, then move your local save files to a backup folder and start a new game to see if it still crashes. 5. Check for Disk Errors
files are massive, they are often the first to be affected by "bad sectors" on a failing Hard Drive or SSD. scan on your drive.
If possible, try moving the game installation to a different drive. When All Else Fails: The "Clean Reinstall"
If verifying files doesn't work, a simple uninstall might not be enough because it leaves behind registry keys and configuration files. Uninstall the game. Manually delete the remaining folder in SteamApps/common/Tomb Raider Delete the configuration folder in Documents/Tomb Raider Reinstall from scratch. Are you seeing this error on a specific Tomb Raider title, or did it start happening after a specific Windows update
Title: The "BIGFILE000TIGER" Error: The Unspoken Curse of Tomb Raider: The Last Revelation
Log Entry: User u/LostValleyRaider | r/TombRaiderMysteries
Okay, I need help, but not the usual "my game won't launch" kind. I think I found something that was meant to stay buried.
I was replaying Tomb Raider: The Last Revelation (the GOG version) on my old Windows 98 retro rig. I’m in the "Tomb of Seth" level, doing the glitch where you jump-scuttle through the north wall to reach the unused "Tiger Pit" room. You know the one—it's just an empty square with a sand texture and a single, untextured white box. The bigfile
I used FexInspect to extract the level data. In the root folder, I found a file that shouldn't exist: BIGFILE000TIGER.TR2.
It’s 47.3MB—massive for 1999. Curious, I renamed it to TITLE.TR2 and loaded the game.
The Error: Instead of the main menu, the screen went black. Static. Then, an amber text prompt appeared (like an old BIOS screen):
BIGFILE000TIGER: INCOMPLETE PREDATOR RIG. ENTITY ID: "AMUN-REX". LOD: 0. ANIMATION NODE: HEART/STOMACH. ERROR: PREY_MEMORY_BUFFER_OVERFLOW. RENDER FAILED.
The game didn't crash. It just… waited. After 10 seconds, audio started playing. Not Peter Connelly's score. It was low, guttural breathing, layered over a slowed-down version of Lara’s own "ahem" grunt. Then, a whisper (which I had to invert and amplify):
"It doesn't want the artifact. It wants the woman holding it."
What I've Found Since:
BIGFILE000 is the base archive for The Last Revelation. TIGER isn't a standard tag. Core Design used "TIGER" as a codename for the scrapped Ammit boss (the Devourer of the Dead). Ammit was meant to chase you through a flooded hippo tunnel.PREY_MEMORY_BUFFER_OVERFLOW error? That's the terrifying part. In the code comments (I used a hex editor), it says: "// If prey holds artifact > 300 frames, predator inherits prey's saved game memory. Begins at level load."Meaning: If you triggered this error in-game, the tiger wouldn't just kill Lara. It would corrupt your save files from previous levels. Your past runs. Your ammo count from "Tomb of Semerkhet." Your health pack usage from "Alexandria." It would remember.
The Creepy Part: I tried to load my actual save after this. My "The Last Revelation" save slot now has a new thumbnail: not Lara, but a close-up of a tiger's eye. The date modified is December 31, 1979 – the day before Core Design was founded.
The file BIGFILE000TIGER is now 0KB. Empty. Deleted itself. Title: The "BIGFILE000TIGER" Error: The Unspoken Curse of
I think I let something out of the tomb.
TL;DR: Don't extract the Tiger Pit room. The unused Ammit boss isn't a monster—it's a memory leak that hunts you, the player, across the game's timeline.
(I have uploaded the corrupted save file to MediaFire. Password: "sands_of_time." Download at your own risk.)
bigfile000.tigerYou cannot open these files with standard Windows tools. You need specific software designed for reverse-engineering game archives.
Sometimes Windows itself blocks the file.
bigfile.000 file → Properties → Security tab.bigfile000tigerThe bigfile000tiger (or bigfile.000) is the primary archive. It contains the core game assets: the opening menu, the first level’s geometry, Lara’s basic model, and the essential audio files. If the game cannot load this file, it cannot even start. The error essentially means: “I’ve looked for my primary data vault, and I can’t find it, or what I found is corrupted.”
The error colloquially referred to as the "bigfile000tiger tomb raider error" (or simply the "Tiger Error") is a critical asset loading failure encountered during the startup or checkpoint loading sequence of modern Tomb Raider titles on PC. The error manifests as a crash to desktop (CTD), often accompanied by an engine pop-up stating that the game cannot read the bigfile.000 or bigfile.001 archive (collectively referred to as "Tiger files" due to their .tiger extension in later builds).
This write-up dissects the root cause, technical anatomy, and validated resolution paths for this issue.
Before diving into fixes, it’s essential to understand what you’re dealing with. The .tiger file extension is proprietary to Crystal Dynamics, the developer of the modern Tomb Raider games. It acts as a container archive—similar to a .zip or .rar file, but specifically designed for the game’s engine (the Foundation Engine, used in Tomb Raider 2013 and Rise).
Modern antivirus (including Windows Defender’s Controlled Folder Access) blocks the game’s write attempts to its own configuration files inside Documents\. When the engine tries to generate a temporary allocation map for bigfile.000, the access is denied → the engine treats it as a corrupted archive.
Report ID: TR-ERR-BF000-2024
Date of Analysis: [Current Date]
System Affected: Tomb Raider (2013 reboot) / Rise of the Tomb Raider (PC - Steam/Epic)
Error Signature: bigfile000.tiger / tiger file read error / CRC mismatch