# Delta Force Version Update: New Season Echo Coming Soon!

- Product: Delta Force (https://whatsnew.fyi/product/delta-force)
- Vendor: Team Jade
- Date: 2026-04-18
- Original notes: https://store.steampowered.com/news/app/2507950/view/523121185690487972
- Permalink: https://whatsnew.fyi/product/delta-force/releases/2026-04-18-version-update-new-season-echo-coming-soon

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

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- **added** — New Recon Operator Morse with Advanced Sonar Device, Throwable Jammer, Delayed Flashbang, and operator traits Sonic Sense and Sonic Sitrep
- **added** — New limited-time mode Legend of Ahsarah: Master's Trace featuring parkour challenges and leaderboards
- **added** — New limited-time mode Treasure Burial Gift System allowing players to discover and bury collectibles and messages
- **added** — New Warfare map Akh Canal
- **added** — New Black Site System
- **added** — M82 Sniper Rifle using .50 BMG caliber ammo
- **added** — AR57 Assault Rifle using 5.7x28mm caliber ammo
- **added** — 5.56x45mm M855 APC Season Limited Ammo with Level 3 penetration and 1.3x armor penetration multiplier
- **added** — 5.56x45mm M855A1 APC+ Season Limited Ammo with Level 4 penetration, 1.1x damage multiplier, and additional armor penetration against Level 6 armor
- **added** — 5.45x39mm BT ST Season Limited Ammo with Level 4 penetration and increased headshot damage multiplier
- **added** — 5.45x39mm BS ST+ Season Limited Ammo with Level 5 penetration and increased headshot damage
- **added** — .50 BMG M10 "RAZOR" Ammo with Level 6 penetration and 4-second medical item delay effect
- **added** — .50 BMG M3 "K-0" Ammo with Level 6 penetration causing slowdown and camera shake
- **added** — .50 BMG M903 SLAP Ammo with Level 7 armor-piercing penetration
- **added** — Anchor Point Rail Stock attachment increasing control and stability
- **added** — Resonant MKIII Grip attachment increasing vertical recoil control and hip fire accuracy
- **added** — Desert Eagle Skeleton Competition Kit attachment with hip fire specialization
- **added** — AUG 45-Round Extended Mag attachment with handling penalties
- **added** — Haavk Military Prototype Weapon Program kits including M249 HVK Chainsaw Kit and MP7 HVK Combat Kit
- **changed** — Zero Dam map optimized with widened and deepened southern waterway supporting underwater entry, new reed beds with bird startle mechanics, and redesigned elevator extraction point

Dear Operators,

We plan to release a non-stop update on April 21, launching the new season "Echo"!

What's New This Season:
New Recon Operator - Morse; New Modes - Treasure Hunt & Legend of Ahsarah: Master's Trace (Operations); New Map - Akh Canal (Warfare); New Black Site System; Brand new weapons and ammo plus tons of optimizations!

The detailed season update content is as follows. Welcome to check it out!

NEW OPERATOR
Recon Operator: Luke Everley, Code Name: Morse
● Advanced Sonar Device:
Deploy a detector that periodically scans the designated area, detecting the number of enemies within and precisely marking enemies that made sound.
● Throwable Jammer:
Throw a resonant disruptor that interferes with enemies within range, causing slow, blurred vision, difficulty turning, reduced hearing, and continuous sound.
● Delayed Flashbang:
Throw a flashbang that explodes after a delay, causing flash blindness to enemies facing the flashbang.
● Operator Trait - Sonic Sense (Operations):
Enhance your hearing perception range, and when enemies fire nearby, they will be roughly marked on the map.
● Operator Trait - Sonic Sitrep (Warfare):
Conduct reconnaissance on nearby enemy devices and generate markers visible only to yourself.
How to Unlock: Available in the free tier of the Season Pass.

Operations
Zero Dam Map Optimization
● Water Gameplay: The southern waterway has been widened and deepened, now supporting underwater entry with new shore access points. New reed beds have been added along the riverbank. Moving or firing near them will startle the birds, adding a new layer of information warfare.
● Elevator Extraction Point Rework: A comprehensive overhaul of the attack/defense layout, giving attackers more tactical options.
● Brand-New Flagship Task "Gold": A new flagship task led by Raven. Deep inside a glittering vault of gold, the choice is yours—greed or survival...

Limited-Time New Mode - Legend of Ahsarah: Master's Trace
● In the world of Ahsarah, a legendary master has left traces of himself scattered across the land, drawing challengers from far and wide to test themselves against his records.
● Parkour graffiti and leaderboard boards left behind by the legendary master will appear at fixed locations across various maps. Interact with the neural device on the graffiti to begin a parkour challenge.

Limited-Time New Mode - Treasure Burial Gift System
● Treasure piles will appear at fixed locations across various maps. After digging one up, you may discover collectible gifts and messages left behind by players from other matches.
● Players can bury their own collectibles in treasure piles and leave personal messages. These gifts will be randomly uncovered by players in future matches.
● Only regular collectible category items and specific mission items can be buried.

Warfare
New Map - Akh Canal
● New Warfare map added: Akh Canal.

New Weapons
● Added weapon: M82 Sniper Rifle, using .50 BMG caliber ammo.● Added weapon: AR57 Assault Rifle, using 5.7x28mm caliber ammo.New Ammo & New Attachments
New Ammo
● Added 5.56x45mm M855 APC Season Limited Ammo
○ Armor-Piercing Shell with Level 3 penetration;
○ Armor Penetration Multiplier: 1.3x.
● Added 5.56x45mm M855A1 APC+ Season Limited Ammo
○ Armor-Piercing Shell with Level 4 penetration;
○ Damage Multiplier: 1.1x;
○ Armor Penetration Multiplier: 1.15x;
○ Deals an additional 10% armor penetration against Lv.6 armor.
● Added 5.45x39mm BT ST Season Limited Ammo
○ Pointed ammo with Level 4 penetration;
○ Headshot Damage Multiplier: 1.9x → 2.2x;
○ Limb Damage Multiplier: 0.4x → 0.35x;
○ Being hit by this ammo causes significant camera shake.
● Added 5.45x39mm BS ST+ Season Limited Ammo
○ Pointed ammo with Level 5 penetration;
○ Headshot Damage Multiplier: 1.9x → 2.2x;
○ Abdomen Damage Multiplier: 0.9x → 1x;
○ Limb Damage Multiplier: 0.4x → 0.35x;
○ Being hit by this ammo causes significant camera shake.
● Added .50 BMG M10 "RAZOR" Ammo
○ Trauma ammo with Level 6 penetration;
○ Damage

_[Truncated at 4000 characters — full notes: https://store.steampowered.com/news/app/2507950/view/523121185690487972]_