Equal Terms 2.0 is a modification for OpenXcom that enhances gameplay by rebalancing weapon tiers and introducing new features. It focuses on improving the utility of early-game technologies while ensuring that progression remains meaningful. Key features include adjustments to weapon accuracy, damage potential, and research times, which require players to strategize their upgrades more effectively. The mod offers three distinct weapon tiers: Gunpowder, Laser, and Plasma, each with unique advantages and drawbacks, thus promoting varied gameplay styles.

In addition to weapon modification, Equal Terms 2.0 includes numerous bug fixes and compatibility improvements. Players can expect a refined experience with updated mechanics and enhanced gameplay elements. The mod supports various additional mods, allowing for further customization. With a focus on gameplay balance, this version aims to enrich the X-Com: UFO Defense experience, making it suitable for both new and returning players.