Tap with Ease, Keep the Beat! Wacky Themes, Endless Fun! BackSlap is a 1K quirky rhythm idle game featuring hilarious themes like spa massages, panda karaoke, and otter clam-smashing, delivering a lighthearted and joyful gaming experience. Fun Themes, Massive Music Library Diverse Themes : Unlock absurd scenarios—spa massages, panda karaoke, otter clam-smashing, and more! Huge Song Collection : Each theme comes with unique tracks and skins—90 songs to keep you hooked! Simple Taps, One-Key Hide Single-Key Play : Easy 1-track gameplay—use your keyboard or mouse to tap along! Adjustable Difficulty : Choose Gentle Tap (casual) or Hard Smack (hardcore) modes. Boss Key : Customize a one-key hide feature for seamless "work mode" camouflage. Idle & Level Up Progress Unlocks : Gain EXP by tapping—unlock new themes effortlessly! AFK Listening : Earn EXP while idle with background music—level up while you chill! Challenge & Compete Leaderboards : Check your ranking after completing songs! Daily Challenges : Random daily trials—aim for the high score! Custom Beatmaps, Easy Import Import Your Own: Supports osu!mania beatmaps—just drop your .osz and start playing! Jump into BackSlap and start your whimsical rhythm adventure today!