The app offers two classic games, Stone Age and Bronze Age, featuring resource management and historical reconstruction. Players can research over 60 technologies and build more than 20 historical buildings while experiencing over 30 events.
Track lunar phases, moonrise and moonset times, and eclipse predictions. View detailed maps and surface features. Adjust settings for photography with exposure and focus guides. Access astronomical data and cultural lunar calendars.
Explore historical events with daily highlights and notifications. Search any date to discover its . View birthday timelines and events linked to specific dates. Access curated content with detailed information and images.
Explore different religious archetypes like monotheism, spiritualism, and shamanism. Build and manage civilizations through faith-based systems. Customize beliefs and rituals. Compare historical and fictional religious developments.
Explore a prehistoric world by digging for bones and uncovering hidden fossils. Choose from various modes, including a digging mode where players search underground for bones to complete skeletons.
Calculate RMD amounts based on account balance and age. Input user details to determine annual distribution requirements. Provide guidance on RMD calculations for retirement accounts.
Track meteor activity with hour-by-hour forecasts and predictions for upcoming nights. View major events calendar and meteor shower references. Receive estimates for visibility and historical data on meteor rates.
Create communication networks by connecting transmitters and receivers to send through complex layouts. Collect stars across 70 levels and 7 unlockable worlds. Track progress with in-game trophies and Game Centre achievements.
Solve equations, perform algebraic calculations, and graph functions. Support for multiple models including TI-83, TI-84, TI-89, Casio FX, and Sharp EL. Includes a scientific , fraction simplifier, and unit converter.
Calculate drug concentrations in plasma using pharmacokinetic models. Simulate infusion schemes to optimize dosing. Adjust parameters like elimination rates and volume of distribution.
Create characters and explore interactive scenes with customizable avatars. Navigate through themed environments and complete tasks to unlock new content. Access themed worlds like birthday, wedding, and Christmas with weekly subscriptions.