As 2026 unfolds, Call of Duty: Mobile is not holding back. Season 4, dubbed 'Eternal Prison,' arrives with the force of a prison alarm cutting through a storm, marking one of the most ambitious updates of the year. Launching globally on April 22 at 5 PM PT, the season promises to redefine the mobile FPS experience by resurrecting a classic map, introducing a major cinematic crossover, and layering new tactical systems designed for fast-paced, squad-focused gameplay. For players across Africa, including Nigeria, South Africa, Kenya, Ghana, Egypt, and Morocco, the update goes live in the early hours of April 23, bringing a wealth of content centered on the compact, chaotic battleground of Rebirth Island.

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The core promise of Eternal Prison is clear: to make Rebirth Island matter again. This is far more than a cosmetic refresh. The season is pushing CODM into a more layered direction, especially for players who thrive on high-pressure, aggressive playstyles. The iconic map is not only returning to the Battle Royale playlist but is also being integrated into the extraction-style DMZ: Recon mode. This dual deployment fundamentally changes the season's energy, offering two distinct ways to experience the map's tight corridors and intense firefights.

Rebirth Island has always been beloved for its compact, chaotic, and aggressive design. There is no breathing room. Rotations are quick, fights are frequent, and hesitation is punished. Now, with DMZ systems layered on top, Season 4 creates a unique hybrid where looting, extraction, boss encounters, and survival pressure all converge within one of CODM's most intense spaces. The map has received visual and gameplay improvements, including enhanced lighting, environmental upgrades, and updated points of interest, ensuring it feels fresh for both veterans and newcomers.

For players with limited time—whether between classes, after work, or during a commute—Rebirth Island offers a compelling alternative to longer BR matches. It provides a quicker route to action, a crucial factor for many mobile gamers. The season's design philosophy seems built for the way people actually play on mobile: fast sessions, squad synergy, and competitive chaos.

Rebirth Island Reinvented for DMZ: Recon

The most significant gameplay shift arrives with Rebirth Island's debut in DMZ: Recon. This is not a simple map port; it's a complete reimagining with new systems designed to create relentless tension.

• The Dangerous Prison Zone: The walled area outside the Prison is now a high-danger zone. Unlike in Battle Royale, the gates are not permanently open. Players must manually activate gate switches, triggering a tense 30-second countdown. Once the countdown ends, all gates open for a mere 10 seconds before closing and entering a cooldown. This single mechanic transforms squad tactics, forcing teams to time their pushes, listen for global alerts, and prepare for ambushes and third-party engagements the moment the gates swing open.

• Dual-Switch Extraction: A new extraction system requires players to activate two computer terminals to call for evacuation. The first extraction of the match triggers a special boss fight, while subsequent extractions use a standard helicopter sequence. This smart design makes extraction feel earned, as activating the terminals creates noise and reveals your position, inviting pressure from every nearby squad. It heavily rewards coordinated teams with clear communication.

• The Rooftop Boss: Nikto: The first extraction summons a formidable boss: Nikto, armed with a Riot Shield and backed by aerial support. This encounter transforms a simple exfil into a mini-raid, forcing players to decide: do you rush the first extraction and risk the boss fight, or wait for another team to trigger it and then clean up the chaos? This layer of decision-making is what makes Eternal Prison so intriguing.

• Environmental Threats: The map introduces dynamic hazards:

  • A circling submarine that launches missiles at Operators within its line of sight. The minimap shows the incoming bombardment range, requiring quick movement to avoid devastation.

  • A Radiation Zone that starts offshore and pushes radioactive fog inland, uniformly closing off extraction points and herding all remaining players toward the central prison for final confrontations.

• Crafting & Ultimate Loot: A new crafting system allows players to combine rare materials using recipes found in the environment. Crafted gear can be taken into future DMZ matches, giving dedicated players a persistent progression loop. The season also introduces Ultimate-tier loot themed around the periodic table, offering powerful incentives for repeated play.

Battle Royale Gets Faster and More Forgiving

Rebirth Island's return to Battle Royale comes with game-changing updates aimed at increasing pace and squad resilience.

The most exciting change is the removal of respawn limits. As long as a squad is not fully eliminated and respawn timer conditions are met, players can keep redeploying. This shift is monumental. It makes matches more forgiving and aggressive, changing the core pressure from 'never die' to 'never let the whole squad collapse.' It encourages constant, bold pushes and reduces the frustration of an early elimination.

Season 4 also enriches the BR experience on Rebirth Island with new tactical elements:

Feature	Purpose
UAV Towers	Scan enemy positions in a large area.
Contracts	Provide in-match rewards for completing objectives.
Buy Stations	Allow players to purchase supplies and specific Killstreaks.
New Killstreaks	Includes Bomb Drone, Attack Drone, and Precision Airstrike.
Victory Exfil Animation	Gives winning squads a cinematic finish.

These additions transform Rebirth Island BR from a simple survival map into a more tactical, objective-driven experience. For African squads who run regular duos or full teams, this promises to become the premier mode for fast, repeatable, and strategic action.

Gear Up: The Eternal Prison Battle Pass & New Class

The Eternal Prison Battle Pass delivers a suite of free and premium rewards anchored by the new DP27 LMG. This high-damage, high-capacity light machine gun, with its distinctive top-mounted pan magazine, is the headline free-tier reward. It's designed for players who excel at holding angles, locking down lanes, and applying sustained pressure, making it a potential powerhouse in objective-based modes.

Premium Pass buyers can unlock a range of kaiju hunter-themed Operator skins and weapon blueprints, including:

• Operator Skins: Surf Warrior — Kaiju Recon, Syd — Game Warden, Polina — High Bitrate, Vanguard — Deepwater Elite.

• Weapon Blueprints: Type 19 — Scavenged, SVD — Specimen Tracker, PDW57 — Wrought Cargo, Kilo Bolt-Action — Ancient Remains, DP27 — Gilded Huntsman.

The Battle Pass Subscription also includes Ground Forces rewards, XP boosts, and discounts. For consistent players, the Battle Pass represents the safest value proposition, offering progression rewards, COD Points returns, and guaranteed cosmetics without relying on the luck-based Draw system.

Separately, the Season 4 Challenge Pass introduces the Toxic Overload Battle Royale class. This class can lock down pathways by releasing radiation that slows and damages enemies—a potentially game-changing ability on Rebirth Island's tight corridors and staircases. It's a tactical tool that could dominate in the hands of coordinated squads who understand map rotations.

Kaiju Collision: Godzilla x Kong Takes Over

The biggest cosmetic and event draw is undoubtedly the Godzilla x Kong collaboration. This Monsterverse crossover brings mainstream appeal with themed events and high-profile Draws.

The themed event offers over a dozen rewards, including the ASM10 — Frost Bite blueprint and the Grinch — Rimebound Operator skin. Players complete tasks to earn Hollow Earth energy, used in a mini-game themed around Godzilla, Kong, and the new titan, Shimo.

The spotlight, however, shines on two major Draws:

1. The Godzilla Draw: Features the ARMOR: Godzilla skin for Cassius and the Legendary HVK-30 — Titan’s Destruction, a weapon whose visuals dynamically change as eliminations stack during a match.

2. The Kong Draw: Features the Cosmic Silverback — B.E.A.S.T. skin and the Legendary Chopper — B.E.A.S.T. Rifle, inspired by Kong's powerful glove from the films.

This crossover is designed to pull lapsed players back into the game, offering loud, visually stunning content that stands out immediately.

Progression and Preparation for African Players

Season 4 also revives the Cache Frenzy event, letting players earn over 100 Secret Caches through weekly tasks. This provides free-to-play and budget-conscious players a meaningful grind toward premium rewards like the Legendary PP19 Bizon — Mayan Malediction or shards for previous Legendary and Mythic weapons. The catch: new regional rewards on the event map are only available during their active week, making consistent weekly check-ins essential.

For collectors, the Battle Pass Vault returns with three classic passes: In Deep Water (2021), Radical Raid (2022), and Fool’s Gold (2024). Additionally, a new Mythic DP27 — Necrotic Reliquary arrives alongside the Wicht Warden from Call of Duty: Vanguard Zombies.

With so much content, preparation is key. For African players, acquiring COD Points (CP) conveniently remains crucial. Services like the Carry1st Shop, which serves multiple African markets, offer a local-friendly route to top up CP and purchase the Battle Pass, avoiding potential issues with international payment methods.

Final Drop-In Strategy

When Eternal Prison launches, a structured approach will maximize the experience:

1. First, check the Battle Pass free track to locate the DP27 LMG unlock and start progressing.

2. Second, jump into the Operation Rebirth event early to unlock milestone rewards and learn the updated map.

3. Third, test Rebirth Island in Battle Royale first to learn the new layout, Buy Stations, and rotations without DMZ's extraction pressure.

4. Fourth, tackle DMZ: Recon with a communicative squad to best handle the prison gates, dual-switch extraction, and Nikto boss fight.

5. Finally, spend wisely: prioritize the Battle Pass for steady value, the Godzilla x Kong Draws for crossover flair, or the Vault for collection completion.

COD Mobile Season 4: Eternal Prison stands as a landmark update for 2026. By doubling down on Rebirth Island with deep, systemic changes across two core modes, introducing a massive pop-culture crossover, and providing clear value paths for all types of players, it demands attention. For serious mobile gamers, this is not a season to watch from the sidelines. It rewards those who drop in early, adapt quickly, and grind strategically. The prison gates open on April 22. The only question is: are you ready to fight your way out?