C4: Supporter Pack
Show your support for C4 and Secret Handshake with the C4: Supporter Pack, a collection of exclusive in-game goodies that say "thank you" with the only thing that matters in the Arena: Gold!
- Release date
- October 1, 2026
- Platforms
- Windows
- Developer
- Secret Handshake Interactive
- Publisher
- Secret Handshake Interactive

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About C4: Supporter Pack
Show your support for Classical Caliber Combat Contest and Secret Handshake Interactive with this Supporter Pack! Combined with your supporting purchase is a few exclusive in-game goodies we have assembled to say "thank you."Included Features"Gilded Truss" gold-plated appearance for a selection of developer favorite weaponsWeapons: Handgun, Sniper Rifle, Vertical Shotgun, Plasma Cannon, Rocket Launcher, MEGA ShotgunWeapon skins can be changed in the "Customize" menu in the main menu or lobbyAlternate main menu player mannequinStand-out golden scoreboard appearanceGolden tag fidget toy to master while you wait for ArenaBot-II to make their card picksSecret Handshake Interactive is brought to you by players like you.
Thank you. Note: The exclusive skins included in this supporter upgrade are Steam Inventory items, but cannot be marketed or sold.
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