Build A Gun

Build A Gun is a gun-building tycoon game on Roblox by Scruffy Games, launched in October 2025. Players purchase weapons, place them on a personal plot, deploy enemy spawners to generate targets, and earn Cash as their guns automatically eliminate incoming waves. With 2.3 million visits and 136.9K favorites - a 5.9% favorites rate - and a 97% approval rating, it has built an unusually loyal player base for a game of its size.

The gameplay flips the tycoon formula: instead of building a business, players build an automated combat machine. Buy a gun, place it on the plot, add a spawner to generate enemies, and collect Cash from every kill. That Cash funds more guns, better spawners, and expansions to Base Space - the physical plot area that determines how many guns can be deployed simultaneously. Core systems include:

• ⚔️ Gun placement - purchase and position weapons across the base plot to maximize kill coverage
• ⚔️ Enemy spawners - deploy enemy generators that send waves of targets toward your guns
• 💰 Base Space - the critical bottleneck; expanding it allows more guns and scales Cash income
• 💎 Insane Guns - high-tier special weapons discovered through gameplay rather than bought directly
• 💰 Offline Rewards - Cash accumulates passively while the player is disconnected

Gun variety is the main draw - different weapons have different damage, range, fire rate, and special abilities. Rarer guns must be discovered rather than purchased outright, making them a meaningful late-game progression target. Joining the Scruffy Games Roblox group gives bonus Cash and extra guns on top of normal play.

For a tower defense game built around automated defenses against enemy waves, Build A Gun sits at the intersection of tycoon and tower defense. The closest related format on the platform is traditional tower defense games where placement strategy determines outcome.