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For an ARK: Survival Evolved dedicated server, the biggest performance gains usually come from giving the process enough RAM, placing the server and save on fast NVMe storage, and reducing the complexity of an old world. Engine.ini edits and higher tick-rate values are secondary, community-level experiments—not proven fixes for Evolved.
Use the configuration files only after confirming that you are running Evolved, not ARK: Survival Ascended. Back up the files, change one value at a time, restart the server, and compare the result under the same player and world conditions.
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Confirm that these settings are for ARK: Survival Evolved
ARK: Survival Evolved (ASE) and ARK: Survival Ascended (ASA) are separate products with separate server software. A setting shown in a 2026 ASA performance guide is not automatically valid for Evolved. Check the product name in your server panel, executable, or host documentation before editing anything.
This distinction matters because many recent search results labelled “Engine.ini performance” target ASA. The instructions below address Evolved dedicated servers. If your installation is Ascended, stop and use documentation for that product instead of copying an Evolved file or value.
#1 Best Overall
- Use cunning strategy and tactics to tame, train, ride and breed the 100+ dinosaurs and other primeval creatures roaming the dynamic, persistent ecosystems across land, sea, air, and even underground Build your character's strengths and gain items, skills, and pet creatures using in-depth role-playing systems
- Start a tribe with hundreds of other players to survive and dominate competing tribes...and ultimately discover ARK's true purpose
- Build a fire or shelter, then craft customizable clothing & armors to help protect against damage and extreme temperatures on your way to unlocking advanced technologies and equipment
- Chop down trees and mine metal and other precious resources to build massive multi-leveled structures composed of complex snap-linked parts
Evolved is generally lighter than Ascended, but a large, mature save with many structures, tamed creatures, decay timers and mods can still overwhelm a modest machine. Server “FPS” is the simulation tick rate; it is independent of the graphical frame rate seen by a player.
What affects an Evolved server most
Prioritize changes in this order. This avoids spending time on a speculative Engine.ini tweak while the actual bottleneck is memory or save complexity.
1. RAM headroom
A 2026 Evolved setup guide from Minestrator identifies memory as the usual bottleneck and recommends choosing more RAM over a faster CPU when you must choose between the two. Mods load assets into memory, and a large save adds more data as the world develops. When physical memory is exhausted, the operating system swaps data to disk; simulation stalls and player latency can rise sharply.
2. Storage latency
Keep the server files and save directory on an NVMe drive when possible. Supercraft’s 2026 Evolved guidance specifically recommends fast NVMe storage. Faster storage cannot compensate for insufficient RAM, but it reduces the delay of loading assets, reading saves and writing autosaves.
3. Save and world complexity
Performance often declines as a world ages. Supercraft recommends reducing wild-dinosaur pressure and removing abandoned tamed dinosaurs before changing niche engine settings. A Steam forum discussion also describes large numbers of tamed creatures, structures, spoilage activity and long decay timers as factors that can lower tick rate. Treat that forum report as an anecdote, not a controlled measurement, but use it as a practical diagnostic direction.
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- Capture and Tame Dinosaurs: Discover over 100 different dinosaurs and prehistoric creatures on the island, finding ways to tame them into useful additions for your tribe's dino herd
- Survive Above All: Hunger, thirst, basic safety, and protecting yourself from the weather are all part of the game
- Harvest, Hunt and Build: Cut down trees and turn them into a basic home, which you can quickly expand into a Jurassic estate. Hunt for meat, scavenge for plants (or start your own garden!)
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- Explore the Island: Solve the mystery of The ARK as you explore this massive island, discovering Explorer's Notebooks (filled with clues!) throughout
4. Mod memory footprint
Valebyte warns that when total mod assets exceed physical memory, the machine begins using swap and performance deteriorates. A server with a small player count can therefore run worse than a vanilla server with more players if its mod collection is large. Remove unused mods and test a reduced collection before changing Engine.ini.
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Community configuration changes are the least verified layer for Evolved. They may help a specific build or workload, but the available guidance does not establish a reliable improvement across servers. Make them last, and measure rather than assuming.
Hardware starting point
The following figures are a hosting vendor’s starting recommendation for roughly 30–50 players with mods. They are not Studio Wildcard requirements, independent benchmarks or a guarantee of a particular tick rate.
| Component | Starting figure | How to interpret it |
|---|---|---|
| CPU | 4.5 GHz or higher | Valebyte’s 2026 vendor recommendation for a 30–50-player modded server. Clock speed alone does not describe total CPU capacity. |
| Memory | At least 32 GB RAM | The same vendor recommendation. Leave headroom for the operating system, mods and file cache; do not treat 32 GB as a universal minimum. |
| Storage | NVMe SSD | Recommended for server files and the save directory to reduce asset and save I/O delays. |
For a smaller, lightly modded Evolved server, less hardware may be adequate. Conversely, a heavily modded, long-running world can need more than these starting figures. Watch actual memory use and swap activity while the server is busy rather than sizing from player count alone.
Prepare a safe tuning session
- Verify the product and platform. Confirm Evolved and note whether the server runs on Linux or Windows. Do not mix ASA files or instructions with an Evolved installation.
- Record a baseline. Note player count, active mods, approximate save age, server FPS or tick-rate readings, memory use and whether swap is active. Test during a representative busy period, not immediately after a fresh boot.
- Stop the server cleanly. Editing while files are being written risks losing changes or corrupting a save.
- Back up the entire configuration and save. Keep a dated copy of the configuration directory and the world save somewhere outside the live server directory.
- Change one variable. If several settings change together, you cannot tell which one helped or caused a regression.
- Restart and retest. Allow the server to finish loading, then compare the same workload and observation window with the baseline.
- Revert quickly if needed. Restore the backup when crashes, connection problems, worse tick rate or unusual gameplay appear.
Find the Evolved configuration files
On Linux dedicated servers, the configuration directory is:
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- Capture and Tame Dinosaurs: Discover over 100 different dinosaurs and prehistoric creatures on the island, finding ways to tame them into useful additions for your tribe's dino herd
- Survive Above All: Hunger, thirst, basic safety and protecting yourself from the weather are all part of the game. Run too far and not only will you be exhausted, but you will also quickly get hungry and thirsty. Weather effects are based on real-world climates, and so you'll need to hide out from rain and snow, while making the most of sunny days
- Harvest, Hunt and Build: Cut down trees and turn them into a basic home, which you can quickly expand into a Jurassic estate. Hunt for meat, scavenge for plants (or start your own garden!)
- Gather Resources, Customize Everything: An extensive crafting system invites you to mix and match materials scavenged from the island, while also modifying the colors, textures, shapes and style of everything from the walls of your home, to your character's armor, weapons and more
- Explore the Island: Solve the mystery of The ARK as you explore this massive island, discovering Explorer's Notebooks (filled with clues!) throughout. Make your way to the final boss and figure out why you've been dropped into this Jurassic-era experience
ShooterGame/Saved/Config/LinuxServer/
On Windows servers, use the corresponding WindowsServer directory:
ShooterGame/Saved/Config/WindowsServer/
The first successful startup creates GameUserSettings.ini and Game.ini. If the files are absent, start the server once, stop it cleanly, and then edit the generated files.
GameUserSettings.ini
General server options belong in the [ServerSettings] section of GameUserSettings.ini. Keep each setting under the section expected by the server and preserve the existing spelling and syntax. Some hosting documentation recommends this file instead of startup arguments because command-line arguments can conflict with saved settings.
Game.ini
Use Game.ini for deeper gameplay changes, such as per-level statistics and breeding. Those entries commonly sit under:
[/script/shootergame.shootergamemode]
Do not move a setting between files simply because it sounds performance-related. Restart the server after editing either file; most changes are not applied to a running process.
Rank #4
- Capture and Tame Dinosaurs: Discover over 100 different dinosaurs and prehistoric creatures on the island, finding ways to tame them into useful additions for your tribe's dino herd
- Survive Above All: Hunger, thirst, basic safety, and protecting yourself from the weather are all part of the game
- Harvest, Hunt and Build: Cut down trees and turn them into a basic home, which you can quickly expand into a Jurassic estate. Hunt for meat, scavenge for plants (or start your own garden!)
- Customize Everything: An extensive crafting system invites you to mix and match materials scavenged from the island, while also modifying the colors, textures, shapes, and styles
- Explore the Island: Solve the mystery of The ARK as you explore this massive island, discovering Explorer's Notebooks (filled with clues!) throughout
Engine.ini: what you can test, and what is not proven
A community GitHub project named SuperRicky14/Ark-Performance-Evolved publishes an Engine.ini containing log-suppression and network-related settings, including NetServerMaxTickRate=120. The available description does not confirm that these values were tested systematically on Evolved, so treat the file as an experimental reference rather than an official preset.
| Change | Evidence status | Safe testing approach |
|---|---|---|
| Log-suppression entries from the community file | Community configuration; Evolved-wide benefit is unverified. | Add only the documented entry, back up first, and check logs and stability after restart. |
| Network entries from the community file | Community configuration; no independent Evolved validation supplied. | Apply one entry at a time and test joining, replication and sustained play. |
NetServerMaxTickRate=120 |
Value appears in the community repository; its effect on Evolved performance is unconfirmed. | Compare server tick behavior under an identical workload. Remove it if the server becomes unstable or shows no improvement. |
Do not assume a higher maximum tick rate creates more performance. The server still needs enough CPU time, memory and I/O capacity to complete each simulation step. Raising the ceiling can increase demand without raising the achieved rate.
An older Steam discussion reports one user setting NetServerMaxTickRate to 90 while server FPS remained near 40. That is a single, more-than-1,000-day-old anecdote, not a benchmark or proof that the setting fails everywhere. It does demonstrate why you should measure the achieved rate instead of reading the configured maximum as a guarantee.
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Audit abandoned tames and structures
Remove unused tamed creatures, obsolete bases and other abandoned assets according to your server’s rules. Fewer persistent entities reduce the amount of state the server must maintain. Make a backup before administrative cleanup because deletions are difficult to undo.
Review wild-dinosaur pressure
Supercraft’s Evolved guidance recommends reducing wild-dinosaur pressure when an older world slows down. Make a measured adjustment, observe the result, and consider the gameplay effect before applying a permanent change.
Examine decay, spoilage and breeding activity
Long decay timers keep structures and items alive longer; extensive spoilage and breeding create additional activity. The Steam discussion cited above associates these systems with lower tick rate, but does not quantify their individual effects. Change the setting that matches your server’s actual workload rather than lowering every timer indiscriminately.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Mods, memory and automatic updates
Inventory the complete mod set, including dependencies and assets that players rarely use. If the combined asset volume approaches available physical memory, adding another mod can push the server into swap. Remove redundant mods or move to a machine with more RAM before attempting engine-level tuning.
The -automanagemods launch parameter makes the server check Steam Workshop for mod updates automatically. Automatic updates reduce manual maintenance, but an update can also alter memory use or compatibility. Keep backups and a rollback plan, and check the server after an update rather than assuming the new build is equivalent.
Diagnose a slow server by symptom
Memory is nearly full or swap is active
- Stop adding Engine.ini entries; they will not solve a memory shortage.
- Reduce the mod collection and inspect the save for accumulated entities.
- Move to a host with more RAM. Minestrator’s guidance favors additional memory over CPU when choosing between the two.
Storage waits dominate during saves or startup
- Place the server files and save on NVMe storage.
- Check free space and host-level I/O contention.
- Do not interrupt an autosave or shutdown while the save is being written.
The world slows as it gets older
- Audit abandoned tames and structures.
- Review wild-dinosaur pressure, decay and spoilage settings.
- Compare a cleaned backup against the live world before making irreversible deletions.
Tick rate is low but hardware has headroom
- Test the active mod set and temporarily remove nonessential mods.
- Verify that the server is using the intended Evolved configuration directory.
- Try one community Engine.ini change, such as the documented tick-rate value, only after backing up.
- Restore the previous file if connection, replication or stability worsens.
The server behaves differently after an update
- Check whether Evolved itself, a mod or an automatically managed Workshop update changed.
- Compare the current configuration with the dated backup.
- Retest without speculative Engine.ini entries before adding them back.
Autosave strategy
Valebyte recommends a shorter autosave interval but does not specify a universal number. The right interval depends on save size, storage speed and how much rollback your community can tolerate. Shorter intervals can reduce potential progress loss, while frequent writes add storage work. Change the interval conservatively, observe save duration and server responsiveness, and keep independent backups rather than relying on autosave alone.
A conservative order of operations
- Confirm Evolved and the correct LinuxServer or WindowsServer directory.
- Measure memory, swap, storage behavior and tick rate during normal peak activity.
- Move files and saves to NVMe if they are on slower storage.
- Increase RAM when memory pressure or mod assets approach physical capacity.
- Clean abandoned tames and structures and review wild-dinosaur pressure in an aging world.
- Trim or reorganize mods; use
-automanagemodsonly with a tested rollback process. - Adjust autosave conservatively and watch write duration.
- Only then test Engine.ini entries, including
NetServerMaxTickRate=120, one at a time.
This sequence puts the highest-confidence improvements first and keeps unverified community settings reversible.
Common mistakes to avoid
- Copying ASA settings into Evolved: the products use separate server software.
- Treating vendor hardware figures as requirements: the 4.5 GHz CPU, 32 GB RAM and NVMe figures are one vendor’s starting point for 30–50 modded players, not official specifications.
- Reading the tick-rate ceiling as actual FPS: a configured maximum does not guarantee that the server can reach it.
- Changing many values at once: this prevents reliable diagnosis and makes rollback harder.
- Editing the wrong file or section: general server options belong in
GameUserSettings.iniunder[ServerSettings]; deeper game-mode changes useGame.iniand the appropriate section. - Skipping backups: configuration mistakes and world cleanup can be difficult or impossible to undo.
Bottom line
For Evolved, server performance tuning starts with capacity and housekeeping: enough RAM, NVMe storage, a controlled mod footprint and a world that is not overloaded with persistent entities. Engine.ini and tick-rate edits are optional experiments with limited Evolved-specific verification. Back up, change one setting, restart, and judge the result from repeatable measurements rather than from the value written in a configuration file.
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