The AC Odyssey Tweak Pack for game version 1.5.6 is a specialized modding tool—often distributed as a Cheat Engine cheat table—designed to refine your journey through Ancient Greece by removing common gameplay frustrations.

Whether you're tired of the "grind" or just want to ride your horse through town at full speed, this pack offers several key quality-of-life adjustments:

No More Speed Limits: Disables the forced horse speed restriction when entering cities and towns.

XP & Drachmae Control: Includes custom multipliers for XP and currency (Drachmae) to speed up leveling or crafting without endless side quests.

Combat Balancing: Allows you to set custom health and damage multipliers for enemies, making them less "spongy".

Custom Level Scaling: Provides the ability to remove or set a maximum "enemy level delta," effectively allowing you to disable the game's controversial auto-scaling.

Resource Management: Features a loot modifier that can increase collected resources by up to 32x. How to Make it Work

To use the 1.5.6 version, you typically need to download Cheat Engine first. Once installed: Run Assassin's Creed Odyssey. Open the .CT (Cheat Table) file in Cheat Engine.

Select the game process (ACOdyssey.exe) and click Initialize.

Toggle the specific tweaks you want from the list that appears below. AC Odyssey Tweak Pack - Latest - Nexus Mods

In the digital halls of the Kephallonia modding community, a minor legend surrounds the AC Odyssey Tweak Pack and its journey through the 1.5.6 update.

For a long time, the original AC Odyssey Tweak Pack on Nexus Mods was the go-to tool for misthios wanting to ignore horse speed limits or multiply their drachmae. But when Ubisoft deployed Title Update 1.5.6 in late 2021, the community was thrown into chaos. Shadows of the past scripts broke, and many of the old "tweaks" simply stopped responding to the new game code.

The "story" of its survival is one of persistence and community hand-offs:

The Vanishing Mod: The widely used "Revisited" version of the pack, tailored for the final game patches, suddenly disappeared from Nexus, leaving players searching Reddit for archived copies.

The Path of the "Quotes": Many players thought the pack was broken on 1.5.6, but a common "workaround" story emerged: when launching the pack, players found they had to manually delete the quotation marks from the copied file path of their ACOdyssey.exe in the command menu. Without this specific fix, the tool would fail to hook into the game.

The Inventory Editor Era: As some parts of the Tweak Pack grew unreliable, many veterans moved their tales to the Inventory Editor by budabum, which was specifically updated for 1.5.6 to handle the modern game state, including fixing previously broken items.

The Modern Fix: Today, users still report the Tweak Pack working well by using a portable exe from GitHub and looking for the yellow indicator arrows on the in-game menu to confirm the multipliers are active.

AC Odyssey Tweak Pack for game version is a lightweight tool primarily used to customize gameplay mechanics and remove built-in restrictions like the horse speed cap. While the original mod page was removed from some sites, updated versions and "revisited" cheat tables are available through community mirrors and updated Nexus Mods Core Features of Tweak Pack 1.5.6

The pack allows players to adjust specific game values that are not available in the standard settings menu: Movement & Exploration

: Disables the forced horse speed restriction, allowing full speed in cities and crowded areas. Progression & Economy

: Offers custom multipliers for XP and Drachmae (money) to reduce the game's inherent grind. Combat Difficulty

: Allows customization of enemy health and damage multipliers, as well as the maximum enemy level delta. Mechanics Adjustments

: Enables custom healing factors, reduced bounty cooldowns, and health boosts for tamed animal companions. Implementation and Compatibility Tool Required

: Most current versions of the Tweak Pack for 1.5.6 are distributed as Cheat Tables (.CT) , which require Cheat Engine Game Version

: Version 1.5.6 was the final title update for Assassin's Creed Odyssey, released in December 2021. Installation

: To use it, you typically run the game, open Cheat Engine, load the

file, and attach it to the game process. You must then "Initialize" the script within Cheat Engine to enable the individual tweak options. Known Issues

: Some users have reported that while older versions of the pack may be broken by the 1.5.6 update, specific "Revisited" versions or the Inventory Editor

(also for 1.5.6) serve as reliable alternatives for many of the same functions. Summary of Major Tweaks Tweak Feature Description Exploration Horse Speed Restriction Disables slowdown in cities and civilian areas. Loot & Rewards Custom multipliers for drachmae and resource gathering. Enemy Level Delta

Here are a few options for the draft post, depending on where you are posting (e.g., a forum, a blog, or a social media channel).

Step 1: Backup Your Vanilla Files

Navigate to your installation folder (e.g., C:\Program Files\Ubisoft\Ubisoft Game Launcher\games\AC Odyssey). Copy the following files to a backup folder on your desktop:

• DataPC_patch_01.forge
• DataPC_patch_02.forge
• DataPC_ACD_greece_ext.forge

1. The Version Mismatch Myth

Contrary to popular belief, the pack does work with version 1.5.6. However, many third-party repacks (like those from FitGirl or DODI) use cracked executables that rename or relocate the game’s primary config file. The tweak pack looks for ACOdyssey.exe – if yours is named ACOdyssey_plus.exe or similar, the pack won't inject.

Step 4: The ACG Config Edit

The tweak pack relies on custom settings that are not in the standard menus. Go to Documents\Assassin's Creed Odyssey and open ACOdyssey.ini with Notepad. Under [Graphics], add or modify these lines:

GraphicsAdapter=0
AdaptiveQuality=0
Antialiasing=0
FullscreenMode=2
ShadowQuality=3
VolumetricCloudsQuality=3
ClutterQuality=3
FogQuality=0
WaterQuality=2
ScreenSpaceReflectionsQuality=2
TessellationQuality=2

Specifically, ensure TessellationQuality=2 and FogQuality=0 (FogQuality=0 removes the yellow veil).

Error: “No visual difference—looks the same”

Cause: You forgot the ACOdyssey.ini edits, specifically FogQuality=0. Fix: The game’s internal fog overrides the mod. Turn fog off manually in the INI.

What is the AC Odyssey Tweak Pack v1.5.6?

First, let’s rewind. The Tweak Pack, created by modder Caites (and later updated by the community), is not a traditional “mod.” It does not add new weapons or change gameplay stats. Instead, it is a collection of Graphics Configuration Overrides.

The vanilla game uses a heavily compromised rendering pipeline to run on consoles. Version 1.5.6 represents the final, most stable iteration of this tweak pack before the author moved on to other projects. Here is what v1.5.6 promises:

• Draw Distance Multiplier: Increases LOD (Level of Detail) distance by 200%, preventing trees and rocks from popping in ten feet in front of you.
• Shadow Resolution Boost: Upscales dynamic shadows from 1024x1024 to 4096x4096.
• Terrain Tessellation Fix: Removes the “muddy” ground textures at medium distances.
• Volumetric Clouds Optimization: Replaces the blurry, performance-heavy clouds with sharper, more efficient ones.
• The End of the Yellow Tint: Disables the built-in color grading to reveal true, vibrant colors.