Arty Keys for Hell Let Loose

Hell Let Loose (HLL) artillery mil on your Stream Deck. Type the map distance on number keys and read the mil for the US, German, Soviet or British gun on one big key, with the game still on screen. Step the distance after the spotter calls the hit, and bring back your last shots with one press.

A mil calculator for every metre from 100 to 1600 m, with the firing table of each faction built in. Step the distance by 100, 10 or 1 m, or turn the dial on a Stream Deck + to walk the shell onto the target. Ready-made pages: Stream Deck and XL with number keys, Neo with step keys, and + with the dial. Keys and settings are in Japanese when the Stream Deck app is, and in English otherwise.

Features

Digit keys: type the distance you measured on the map. A fifth digit starts over, a leading 0 is ignored

Back / Clear key: a press removes the last digit, a hold clears the distance

Faction key: each press cycles US, GER, SOV, GB. Or set a key to one faction, one key per gun

Elevation key: the faction, the distance and the mil, large enough to read at a glance. US and German guns share one table; Soviet and British guns have their own

Out of range stays grey: under 100 m or over 1600 m the key turns grey and shows the valid range instead of a number

Shot History keys: a press on Elevation keeps the shot. Up to four shots, newest first; one press recalls its faction and distance, and the active shot gets a frame

Step keys: +100, +10, +1, -1, -10 or -100 m, to correct after the spotter calls the hit

Stream Deck + dial: turn to change the distance by 10 m, push to step by 1, 10 or 100 m, tap the touch strip to keep the shot. The strip shows the mil, the distance and a bar from 100 to 1600 m

One distance for the whole deck: every key shows the same faction, distance and history

Shots are kept when the Stream Deck app or the PC restarts

Setup

Install the plugin and pick the Arty Keys for Hell Let Loose page for your Stream Deck, or drag the keys you want onto any page (add Digit keys to type the distance on a Neo or +)

In the game, measure the distance from your gun to the target on the map

Type it on the digit keys or turn the dial, then set the gun to the mil on the Elevation key

FAQ How do I calculate artillery mil in Hell Let Loose without leaving the game? Type the map distance on the digit keys. The Elevation key shows the mil for your faction at once, and the game stays on screen.

Does it work for the Soviet and British guns? Yes. Press the Faction key for SOV or GB and the key uses that table. US and German guns share one table.

Can I use the Stream Deck + dial? Yes. Turn the dial to move the distance by 10 m and read the mil on the touch strip. Push it to change the step, tap the strip to keep the shot.

Does it touch the game? No. It is a calculator on your keys: it does not read the game, its files or its memory, and does not press keys in the game.

Privacy Everything stays in the Stream Deck app on your PC. No internet is needed, no account, no tracking.

Requirements

Windows 10 or 11, Stream Deck app 6.9 or later

Any Stream Deck with keys. The dial needs a Stream Deck +

Limitations

Towed guns only. Self-propelled artillery and Hell Let Loose: Vietnam are not included

The tables match the public firing tables of the game today. A game update can change them

Arty Keys for Hell Let Loose is not created by, affiliated with, or endorsed by Team17 or the makers of Hell Let Loose.

Idea or bug? Contact us: https://gramshift.com/apps/hll-arty/support.html

First release. Type the map distance on digit keys and read the artillery mil for US, German, Soviet or British guns on the Elevation key, from 100 to 1600 m. Keep up to four shots and bring them back with a press, step the distance by 100, 10 or 1 m, or turn the Stream Deck + dial. Ready-made pages for Stream Deck, XL, Neo and +. English and Japanese.