Redline protocol [Ongoing] - Version: 0.3
Developer:
PotatoeStudio
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Release Date: 26 September, 2026
Game Size: 587.0 MB
Censorship: Uncensored
Game Engine: Unity
Current Game Version: 0.3 (Ongoing)
Total Views: 64
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Game Informations
Redline Protocol is a side-view squad-defense shooter set in a cyberpunk future. Recruit a squad of characters through an in-game gacha (no real-money purchases), gear them up, and hold line while waves of enemies push in from the right. Each of the five classes: Tank, Bruiser, Sniper, Artillery, and Support, brings her own auto-attack style and a tap-to-trigger special ability, so building and positioning a five-woman squad matters as much as raw stats.
Outside of combat, gifts and affection unlock character gallery events narrative scenes and CG art gated behind how well you know each character.​
How to install?
- Windows:
- 1. Extract and run the .exe.
- Android:
- 1. Enable "Install from unknown sources" in your device settings.
- 2. Install the .apk.
System Requirements:
- Dual Core Pentium or equivalent Processor.
- Intel HD 2000 or equivalent Graphics.
- 587.0 MB of free disk space (Recommended to have twice as much free disk space than this).
Redline protocol - Ongoing - Version 0.3 Download Links
Confused about how the downloading works? Here is a handy guide
Report only if Mega link or all links except Mega are unavailable. More details about it
What's New in Redline protocol Version - 0.3?
Something is in the mail
A seasonal event is coming later this month. This build contains everything it needs, so update now to be ready when it opens.
- Requires campaign stage 10
New enemies and bosses
- 4 new campaign bosses:
- STAG-NANT (stage 15),
- MOTH-R (stage 20),
- TURT-L (stage 30),
- SPY-DR (stage 40)
- 4 new enemy types, each with its own telegraphed move:
- RAMMER (from stage 7),
- HYEN-A (stage 12),
- BULWARK (stage 22),
- RAT-TACK (stage 32)
Abyss
- Season placement rewards: the top 5 of each season earn Cores and Skin Coupons, and the top 3 also get a permanent title. Rewards arrive in your mail 24 hours after the season ends, starting with the next season
- The ranking now shows each player’s portrait, title and border
Supply Box
- A x10 pull now guarantees at least one Rare or better
Interface
- Combat HUD adapts better to small screens
- New icons in Stage Select and on reward chips
- Removed the Cores counter from combat
- Fixed a typo on the login reward screen
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- You can help us by reporting dead links, wrong informations, new available updates etc in the comment section.












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