CounterSide Origin 2.5th Anniversary: Celebrations and Redeem Codes Guide

CounterSide, the popular strategic role-playing gacha game, is celebrating its monumental 2.5th anniversary with exciting updates and generous rewards for players worldwide. The developers have prepared special events, quality-of-life improvements, and valuable redeem codes as part of the anniversary festivities. This major milestone continues the game's tradition of rewarding loyal players while introducing fresh content to enhance the gaming experience.

To enjoy the best audio-visual performance, we recommend playing Counterside Origin on PC and Mac with MuMuPlayer! For more tips and guides to sharpen your skills, we also recommend checking out these related articles:

1. Counter:Side Best Characters Tier List
2. Beginners Guide for Counter:Side
3. Tips and Tricks for Counter:Side

For more updates or guides, welcome to bookmark MuMuPlayer blog！You could also directly download the MuMuPlayer if you are missing any of the latest information for the game.

Anniversary Broadcast Highlights

The 2.5th anniversary celebration was unveiled through a special broadcast that outlined numerous updates coming to CounterSide Origin. While the exact details of the broadcast content aren't fully disclosed in the available sources, such anniversary events typically include:

New Anniversary Employees

The 2.5th anniversary introduces several powerful new characters:

• Awakened SSR Employee: Alaya Zenith Yeonhwa
• SSR Employees: Vesca and Seosaeng
• SSR employee: Seosaeng
• Operator: Wandering Sword Lee Jisoo

Major Gameplay Updates

Developers will rebalance low-usage employees in Ranked Battles, with initial adjustments confirmed for:

• [Maestra] Nequitia
• [Kostroma] Mavka
• [Apex] Evolved One
• Harab

Approximately 10 employees total will receive adjustments based on the current combat environment.

Permanent Drop Rate Bonuses

• Currency drop bonus now permanently applied to all Substream and Main Stream episodes with currency shops (over 40 Substreams affected)
• Increased drop rates for Awakened employee Exclusive gear in relevant stages.

New Great Expedition Mode

A roguelike Dive event where player choices dynamically affect outcomes, adding fresh strategic depth to gameplay.

Quality-of-Life Improvements

• Gear Storage Expansion
• Upgraded Raid Rewards
• Higher-Level Module Challenges
• Partner Main Employee Support Feature
• Real-Time Battle Log
• Revamped CEO Attendance Punch-in System

New Anniversary Skins

• [Golden Summer] Red Witch Felix
• [Guide of the Clear Blue Coast] Anila

Anniversary Rewards and Redeem Codes

Coupon Code 1: 

25H4LF08ANN1V

Coupon Code 1 Content: 1 [Anniversary] SSR Awakened Testimonial

Coupon Code 2:

B3G1NH4NNIV25

Coupon Code 2 Content: 1 [Anniversary] SSR Recruitment Coupon

Coupon Code 3:

OP3R4T3ANN1VH4LF

Coupon Code 3 Content: 1 [Anniversary] SSR Operator Side Skill Selection Coupon

How to Redeem Codes

To claim your anniversary rewards:

1. Log in to your CounterSide account
2. Navigate to the coupon redemption page (typically found in the game's settings or events section)
3. Enter the active coupon codes
4. Claim your rewards from your in-game mailbox

To ensure you don't miss out on these valuable rewards, please keep these key points in mind:

• Codes expire on September 14, 2025, at 09:59 (UTC-5)
• Each account can only redeem each coupon once
• Expired coupons cannot be restored
• Rewards must be claimed from your mailbox before they expire

How to Play CounterSide Origin on PC and Mac using MuMuPlayer?

If you’re chasing better controls, higher frame rates, and big‑screen immersion, try playing on MuMuPlayer, a free Android emulator for Windows and macOS.

For the ultimate gaming experience, we suggest you download CounterSide Origin on MuMuPlayer. This emulator offers several advantages:

• Smooth Gaming Experience: Experience CounterSide Origin with minimal lag and stunning graphics.
• Smart Controls: Customize your keyboard and mouse settings for precise control.
• Multi-Tasking: Run multiple apps simultaneously without affecting performance.
• Mac-Compatible: Specifically designed for mobile gamers and tailored for macOS.

Conclusion

CounterSide's 2.5th anniversary marks another significant milestone in the game's ongoing evolution, offering both new and veteran players exciting content and valuable rewards. While specific details of the anniversary events may vary, players can expect generous login bonuses, special redeem codes, and meaningful gameplay improvements. Be sure to stay updated through official channels to make the most of this celebration period.