Exponential Idle vs Recall

Play Exponential Idle, a math-inspired incremental game. Your goal is to stack up money by taking advantage of exponential growth. To do so, you have to step through time by tapping the equation or simply let the time follow its course. You can perform change of variables to accelerate the process, buy upgrades, get rewards, and unlock achievements while earning virtual money.

Circles light up one by one. Tap them in reverse — last one first. ▸ Mechanic - Each stage adds one new circle. The sequence grows. - 3 lives. A miss costs 1 life and replays the sequence once. - Watch an ad to revive (once per game). ▸ Scoring - Smaller circles are rarer and worth up to ×3. - Combo streak multiplies up to ×2.0. - Every tap has ±10% variance — same circle, different score. - 7% chance lucky bonus ×2. - All stacked, a jackpot moment pays up to 13× a single tap. ▸ Signature voices - 12 human-voiced callouts (LUCKY!, JACKPOT!, PERFECT!, CLEAR!, COMBO!, NEW BEST! ...). - Sound effects and voice as independent toggles. ▸ Tech - Minimal assets — small footprint. - Korean and English interface. - No sign-up. Game data stays on your device only. - Portrait only. ▸ Ads - Banner, interstitial, app-open, and native ads. - Rewarded ad shown only when you choose to revive. - iOS 14+ asks for tracking consent. Declining keeps all gameplay intact. Contact: hasegi.cs@gmail.com Developer: Hasegi Inc.