Roll to Defend is a Roblox incremental tower-defense simulator developed by D:/Drive (developer kookraken). Players roll dice for weighted defensive units, deploy them against zombie waves, and spend Coins and Brains to unlock new zones and stat upgrades.
FAQ
Common questions about maintaining data and using the Roblox wiki.
The game is developed by kookraken under the D:/Drive Roblox group (Group ID 861213399). Released May 14, 2026. Place ID 129559579789369.
As of July 2026, two codes are verified active: admin abuse today (3,000,000 Coins and 35,000 Brains) and roll (100,000 Coins, 250 Brains, 1x Luck Boost, 1x Roll Boost).
Stack every Luck lever: VIP Perk Pass (1.5x permanent), the D:/Drive Group Luck Bonus, and the Luck + Ultra Luck + Godly Luck potions in sequence. The roll code adds a 1x Luck Boost on top.
Chaos Emperor sits at a 1 in 750,000,000 drop rate with 8,900 base DPS and an anti-regen aura. Void Vanguard (1/45,000,000) and Stellar Rex (1/1,900,000) are the next steps down.
Yes. Luck Potion (2x), Ultra Luck Potion (3x), and Godly Luck Potion (4x) all stack multiplicatively for their 3-minute duration. Coin and Brain potions are independent economy multipliers.
VIP Perk Pass is 400 Robux, Auto-Roll is 150, Fast Roll Speed is 250, +3 Equips is 350, and 2x Coins is 450.