# *Smooth Gameplay, Engineered to Perfection* <\/p>\n
\u4e2d\u6587\u7248
\nUltramodern Optimization features several highly customizable optimization configuration presets, allowing you to adjust settings based on personal needs in different scenarios. You can also manually disable unwanted mods within the DLC Manager to better tailor the modpack to specific requirements. The modpack includes a built-in new categorization system and offers a one-click option to enable server-side optimizations within the presets.<\/p>\n
## Precautions<\/p>\n
Ultramodern Optimization’s default modules are sufficient for small modpacks. For large modpacks, you may need to manage settings within the DLC Manager or enable relevant optimizations in the presets.<\/p>\n
Friendly Reminder: Optimization mods can only better utilize remaining hardware performance compared to vanilla; their effectiveness varies by hardware and could even result in negative optimization. The purpose of this optimization pack is to provide a smooth gaming experience for players in local multiplayer\/modded environments. If you are a single-player client or a vanilla player, simply combining lighter mainstream optimization mods like Embeddium might already be sufficient.<\/p>\n
In the new version of the Forge 1.20.1 2.5 modpack, the client itself is already highly lightweight and compatible with most modpacks. If you need to adjust settings in the DLC Manager, you should pay more attention to compatibility issues!<\/p>\n
As is well known, Sodium is almost the only optimization mod that significantly boosts vanilla framerates. Combining more optimization mods aims to achieve stable framerates in multi-mod environments comparable to vanilla (meanwhile, the author is actively working on compatibility and creating optimized versions of modpacks).
\n### FPS Improvement
\nThe following tests were conducted in 1.20.1 Forge:<\/p>\n
Test Configuration:
\nCPU: Intel i7-4710HQ (4 Cores, 8 Threads, 2.5GHz)
\nGPU: NVIDIA GTX 860M (Dedicated Graphics)
\nResolution: FHD (1080P)<\/p>\n
Vanilla Settings:
\nRender Distance: 8 chunks
\nV-Sync: Off
\nSimulation Distance: 5 chunks<\/p>\n
Results:
\nVanilla: Approached 100 FPS.
\nWith Optimization Pack: Reached 350 FPS.
\nImprovement: Approximately 250% increase.<\/p>\n
<\/p>\n
Vanilla: Unoptimized<\/p>\n
<\/p>\n
## Optimization Presets
\nMost optimization packs simply select mods for optimization without any unique features. However, in Ultramodern Optimization, the author has adopted an integrated optimization system, and the package includes several optimization configuration presets. Most optimization mods can be incorporated into modpack clients.
\nFor 1.20.1 Forge (Optimization Pack version 2.5.2): Detailed mod compatibility is provided.<\/p>\n
<\/p>\n
Provided modpack optimization presets<\/p>\n
<\/p>\n
Provides more perfect optimization presets<\/p>\n
<\/p>\n
The image above shows the optional optimizations in the DLC Manager, with most compatibility issues clearly labeled.<\/p>\n
# Acknowledgements<\/p>\n
[NRG] Random Gun Brawl, Vanity Works, [MYBL] Profane, Infinite Craftsmanship, [FIB] Fungal Profanity, Daydream Survival, [PNAA] Nexus of All: Age of Disorder, [SiF] Roam the Wild, [CY3] Chapter of the Brave III, [TTF] Oriental Tales of Craft, [NOD] The Devil’s Reverse Scale, [EJ] Journey to the Past, [IAM] Ice and M, Tale of the Ice Age, [SMNH] SMNH: New Horizons, [TGA] The Ascended: Aria of the Celestial Steps, [HATI] Primordial Ascension, [DTR] Death Tunnel: Return to the Dead, [ALONG] The Lone Star: The Witch’s End. I am very grateful to these modpacks for merging my optimizations.<\/p>\n
The optimization and compatibility of this pack would not be possible without the testing contributions of community mod authors. Special thanks to authors Awei\u554a and Argon4W, community contributors zjmt777, \u963f\u98deL, QQ user: \u5468\u5ef6\u6770 (who discovered the Iron Magic issue), and many others for their testing and suggestions.<\/p>\n
This optimization pack also relies heavily on the contributions of major modpack authors (who supported my optimization pack):<\/p>\n
First batch of supporters: NimShade, Silentmo, FXT1206<\/p>\n
Second batch of supporters: \u67d0\u4e0d\u77e5\u540d\u4f20\u9001\u95e8\u65b9\u5757, \u5982\u68a6\u65b9\u9192, molomiu, Lovin<\/p>\n
Third batch of supporters: \u5de5\u7a0b\u5e08April, CoZo (provided DLC Manager), \u6258\u5c3c\u4e5f\u662fINFJ, \u7a00\u795e\u65ed\u4e1c, RRainbow, \u67ab\u6866\u7070\u6865, \u53e4\u660e\u5730\u89c9\u89c9\u5b50, \u6298\u7eb8\u6563\u4eba, \u8001\u672c\u9858, \u5955\u6683, \u6c38\u8fdc\u7684\u5b89\u4e1c\u5c3c, LINNAI<\/p>\n
Special Thanks:<\/p>\n
Author Lovin provided immense help with the compatibility of the optimization pack, and \u8001\u672c\u9858 provided promotion.<\/p>\n","protected":false},"excerpt":{"rendered":"
Smooth Gameplay, Engineered to Perfection<\/p>\n","protected":false},"featured_media":163028,"template":"","meta":{"_minecraft_slug":"uo.com","_minecraft_project_id":"K0EHremu","_minecraft_author":"MRxue","_minecraft_license":"MIT","_minecraft_downloads":10133,"_minecraft_follows":3,"_minecraft_client_side":"optional","_minecraft_server_side":"optional","_minecraft_storage_type":"zip","_minecraft_archive_name":"uo.com.zip","_minecraft_size_bytes":587460717,"_minecraft_version_count":17,"_minecraft_updated_at":"2026-05-16T07:37:19.193478Z","_minecraft_date_created":"2025-09-23T17:30:50.507824Z","_minecraft_date_modified":"2026-05-04T13:53:42.522853Z","_minecraft_project_url":"https:\/\/modrinth.com\/mod\/uo.com","_minecraft_icon_attachment_id":163028,"_minecraft_imported_at":"2026-06-09T16:25:40+00:00","_minecraft_import_hash":"27615b078ec899397ccba5689a04c159","_minecraft_versions":"","_minecraft_links":"","_minecraft_gallery":"","_minecraft_api_metadata":""},"mod_category":[104,157,105,158,90],"mod_loader":[106,160],"minecraft_version":[385,48,36,37],"class_list":["post-163027","mod","type-mod","status-publish","has-post-thumbnail","hentry","mod_category-forge","mod_category-lightweight","mod_category-multiplayer","mod_category-neoforge","mod_category-optimization","mod_loader-forge","mod_loader-neoforge","minecraft_version-1-12-2","minecraft_version-1-16-5","minecraft_version-1-20-1","minecraft_version-1-21-1"],"yoast_head":"\n