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Workshop mod by MR-REX

Outside Terrain Core Arma Reforger Mod

Outside Terrain Core is a modification that provides the necessary structural blocks (chunks) for processing and rendering outside terrain.

61F0D506562D9BC9
Outside Terrain Core preview

Ranking

Popular#28398.7Falling#234962.4
266Serversrunning this mod
217Observed players nowon servers reporting this mod
61.5kEstimated player-hours (7d)7-day data
DeploymentTop 1%99.1ahead of 99% of tracked mods by servers running it
ActivityTop 2%98.1ahead of 98% of tracked mods by play on those servers
Popularity98.7deployment and activity combined
How those 266 installs happen100% traced
  • Not identified as a dependency42
  • Required by another mod223
  • Unknown1
Last 30 days
Servers, last 30 days
265 latest286 peak, 20 Sept202 low, 3 Oct

Servers reporting the mod in each hourly observation. Last 30 days.

Daily values
Servers, last 30 days, one row per day (UTC)
DayLastPeakLowObs.
19 Sept2732802709
20 Sept27228626324
21 Sept25927225424
22 Sept26927525524
23 Sept26627125224
24 Sept26828026124
25 Sept26727626724
26 Sept26826925524
27 Sept24926524824
28 Sept23925323124
29 Sept23724523224
30 Sept23424922824
1 Oct24024422924
2 Oct21924021424
3 Oct21321320224
4 Oct22623320324
5 Oct23023121824
6 Oct22323422024
7 Oct23724322124
8 Oct23124122524
9 Oct24624822724
10 Oct25226024624
11 Oct25527224724
12 Oct25926625124
13 Oct25926425724
14 Oct25926125024
15 Oct26126524724
16 Oct26026424924
17 Oct27027725224
18 Oct27527926324
19 Oct26527125815
Observed players, last 30 days
202 latest1,019 peak, 27 Sept69 low, 8 Oct

Sampled player counts on servers reporting the mod; not unique players. Last 30 days.

Daily values
Observed players, last 30 days, one row per day (UTC)
DayLastPeakLowObs.
19 Sept7659296699
20 Sept5161,00721524
21 Sept35882316024
22 Sept38380411624
23 Sept30079513624
24 Sept24565010024
25 Sept54983912524
26 Sept55787313224
27 Sept3821,01914324
28 Sept3976858824
29 Sept37564614124
30 Sept4156558924
1 Oct25555111124
2 Oct3294978224
3 Oct37564511024
4 Oct34374413424
5 Oct28644814124
6 Oct2784858424
7 Oct2874938924
8 Oct2054676924
9 Oct4165597524
10 Oct39875712824
11 Oct32276314524
12 Oct3317087124
13 Oct4346958324
14 Oct4608108424
15 Oct3686079124
16 Oct5276137624
17 Oct55582210524
18 Oct52996112024
19 Oct2024437815

Calculated Oct 19, 2026, 2:13 PM UTCDerived from observed server and mod activity. Trend positions describe recent observed change, not future adoption.

Summary

Outside Terrain Core is a modification that provides the necessary structural blocks (chunks) for processing and rendering outside terrain.

Official Workshop description

!!! WARNING !!! This mod is a proof-of-concept project. While it demonstrates the potential of outside terrain generation, its functionality may vary depending on specific use cases or engine behavior. Outside Terrain Core is the minimum necessary modification to render pre-generated outside terrain on the map. If you are a map developer and would like to create an outside terrain, then you should use "Outside Terrain Tool" modification in combination with this addon.

Servers running this mod

268

268 currently listed servers report Outside Terrain Core in its mod list. Showing the 5 with the most players.

View all 268 servers

Versions

2
published · approved · 4.48 KiB
published · approved · 4.49 KiB
1.1.0Game 1.2.1.202 · 4.48 KiB · Mar 4, 2025
Dependencies: 0Scenarios: 0PublishedApproved
Improvements:
- Expanded the limit on the size of the chunk heightmap (now it is 33x33)
- Sides of the chunk heightmap can now be of any size (check for multiplicity of two has been removed)

config.json entry

{
  "modId": "61F0D506562D9BC9",
  "name": "Outside Terrain Core",
  "version": "1.1.0"
}

Use Outside Terrain Core on your server

Add Outside Terrain Core to the game.mods array of your server config.json. The config generator builds the full file, the mod manager keeps the mod list and its dependencies organized, and the config validator checks an existing config. The adding mods guide and mod dependencies guide walk through it step by step.

Fetch this mod from the API

The same metadata is available as JSON. See the API quickstart, the V2 reference, or the V1 reference.

GET https://api.reforgermods.net/v2/mods/61F0D506562D9BC9
GET https://api.reforgermods.net/v2/mods/61F0D506562D9BC9/versions

Data is cached from Arma Reforger Workshop metadata and may be stale. reforgermods.net is independent and is not affiliated with Bohemia Interactive.