Bathroom Tower Defense X

Bathroom Tower Defense X (commonly called BTDX or Bathroom TD) is a Skibidi Toilet-themed tower defense game on Roblox developed by solo creator tuxe_t, launched in August 2023. Players enter an elevator lobby to begin a match, then place and upgrade Cameraguy units along a path to defend against waves of toilet enemies and defeat the final boss to win a round. The game has accumulated over 70 million visits and remains actively updated as of April 2026.

The core loop: enter an elevator to start a match, place Cameraguy units along the enemy path, upgrade them with Gems earned during battle, survive waves of toilet enemies, and defeat the final boss to win. The Bionic Update released in April 2026 introduced the Mythical Bionic Cameraguy - the highest rarity unit tier in the game, combining the Mythical and Bionic designations into a single top-tier unit:

• ⚔️ Cameraguy - the primary tower unit, available in seasonal and legendary variants
• 💎 Bionic Cameraguy - the current top-tier mythical unit added in the April 2026 update
• 💰 Speakergal - an early money-generating tower that earns Gems passively
• ⏳ Snowball Cameraguy / Elf Cameraguy - limited Christmas Chest holiday exclusives

Gems are the primary currency earned from battles, with a co-op bonus granted when friends are in the same session. The AFK World is a passive idle mode where units earn rewards offline - Roblox Premium members earn double in this mode. The Christmas Chest seasonal loot mechanic awards exclusive holiday tower variants not available year-round.

BTDX is a distinct product from Toilet Tower Defense and sits alongside other Skibidi TD titles but differentiates itself through the Bionic rarity tier system and its solo developer's active update cadence. A big update is promised at 25,000 likes.