COD MW4 Beta Rewards: Every Unlock, Secret Camo, and How to Earn Them Fast

The Modern Warfare 4 beta is a limited-time window, and once it closes, most of its cosmetics are gone for good. That's why understanding every COD MW4 beta reward matters: these items carry over to the full game on October 23, but some — like the secret Litmus camo — can never be earned again. Below you'll find the complete COD MW4 beta rewards list, the level caps for each weekend, and the extra challenges, Twitch drops, and cross-game bonuses that most players miss.

The Complete COD MW4 Beta Rewards List by Player Level

The backbone of the beta reward track is simple: play matches, earn XP, and hit specific Player Levels. Eight cosmetics are tied directly to your rank, and they stay attached to your Activision Account after the beta ends.

A quick note on the final unlock: official Call of Duty materials list the Level 30 blueprint as the "Beta Forged" Han 86 Assault Rifle, while some community coverage points to the ISO Nightshade SMG. Either way, reaching max rank in the beta is what secures it, so don't skip the grind on the final weekend.

Weekend One vs. Weekend Two Level Caps

This is where a lot of players get tripped up. The beta runs across two weekends, and each one has a hard ceiling on progression.

If you only play the early access weekend, you'll cap out at Level 20 and miss the spray, loading screen, and blueprint entirely. Any XP you earn after hitting a weekend's cap does not roll over into the next weekend — so there's no benefit to grinding past Level 20 during Weekend One. Return for the open beta to finish the track.

Access also differs by weekend. Weekend One requires a beta code or a pre-order, while the Open Beta is free for everyone, including Nintendo Switch 2 players for the first time. You can check platform and timing details on the official Call of Duty beta page.

Secret and Additional Rewards Most Players Miss

Beyond the level track, Modern Warfare 4 hides several extra cosmetics behind challenges and account links. Community reports suggest these are the ones that separate a fully decked-out beta profile from a bare-bones one.

The Litmus Secret Camo (1,500 Eliminations)

The rarest COD MW4 beta reward is the Litmus weapon camo. According to player experience, it unlocks after recording 1,500 eliminations during the beta — full kills only, not assists. The good news is that everything counts:

• Any weapon, including primaries, secondaries, launchers, and melee
• Lethal equipment like frags and Semtex
• Killstreaks such as the Artillery Beacon or Attack Helicopter

You can play any mode that produces eliminations, so avoid the Mobility Course if you're camo hunting. To check your progress, use the Combat Record stat reply on X (details below) or the in-game Career Profile.

The Combat Record Blueprint, Emblem, and Charm

Official patch notes list a "[CLASSIFIED]" weapon blueprint, emblem, and charm tied to Combat Record activity, which community players have identified as the X/Twitter stat-sharing feature. Here's the step-by-step:

1. Go to the official @CallofDuty account on X and find the beta stats post.
2. Reply directly to the post (don't quote tweet) with @CallofDuty on one line.
3. On the next line, paste your full Activision ID — including the number suffix after your name.
4. On a third line, type "MW4 beta stats" with spaces intact.
5. Wait for the automated reply, then like the post repeatedly until the stats graphics loop back to the start.

Completing this unlocks a PPSh-41 blueprint, an emblem, and a weapon charm in-game.

Discord and Mobility Course Unlocks

Two more easy wins: linking your Discord account to Call of Duty grants an exclusive calling card, and finishing the Mobility Course challenge at the West Bridge training facility awards the Clockwork Charm. The Mobility Course also teaches new movement mechanics like Mantle Slide and Supine Slide — skills that pay off in real matches.

Free Default Items

Everyone who launches the beta gets a starter bundle immediately: 3 emblems, 3 calling cards, 1 spray, and 3 loading screens. No challenges required.

Twitch Drops and Black Ops 7 Cross-Game Bonuses

If you want to maximize your COD MW4 beta rewards without grinding, there are two passive routes worth knowing.

Beta Twitch Drops

Link your Activision and Twitch accounts, then watch any eligible Modern Warfare 4 stream:

Note that the earlier Call of Duty: NEXT drops ("Gas Ready" emblem, "Rapple Repel" calling card, "Ghost Helmet" charm) have already ended, so don't chase those.

Black Ops 7 Battle Pass Progress

Playing the Early Access weekend doubles as Battle Pass progress in Black Ops 7 Season 05. Participants also receive the Season 05 Battle Pass free, or 10 tier skips if they already own it. That's real value for anyone actively playing both titles.

Fastest Ways to Earn COD MW4 Beta Rewards

Reaching Level 30 in roughly two weekends of play is very doable if you're efficient. Here's how to stack XP and eliminations quickly.

A few practical tips from player experience: prioritize clean, consistent play over reckless pushes, since survival feeds your killstreaks. Pair a low-tier streak like the UAV with a high-impact option like Crossfire for balanced coverage. And if you're chasing the Litmus camo, lean on equipment-heavy playstyles — a well-placed frag or Thermite counts just as much as a gunfight win.

Importantly, your Player Level and weapon unlocks reset when the beta ends. Only the cosmetic rewards persist — so don't stress about losing rank, but do make sure every eligible cosmetic is claimed before September 1.

Frequently Asked Questions

Do COD MW4 beta rewards carry over to the full game? Yes. All eligible beta cosmetics — level rewards, Twitch drops, the Litmus camo, and challenge unlocks — stay tied to your Activision Account and appear when Modern Warfare 4 launches on October 23. Player level and weapon progression do not carry over.

Can I still earn the Litmus camo after the beta ends? No. The Litmus camo is exclusive to the beta window. Once the Open Beta closes on September 1, the 1,500-elimination challenge is gone permanently, making it one of the rarest items in the game.

What's the max level in each beta weekend? Weekend One (Early Access) caps at Player Level 20, unlocking the first five rewards. Weekend Two (Open Beta) raises the cap to 30, unlocking all eight COD MW4 beta rewards, including the final weapon blueprint.

Do I need to pre-order to earn COD MW4 beta rewards? Only for the Early Access weekend, which requires a beta code or pre-order. The Open Beta is free for all players on Xbox Series X|S, PS5, PC via Steam and Battle.net, and Nintendo Switch 2 — no purchase necessary.