2 provides questions and detailed explanations. Track progress with performance reports. Review key concepts through structured study sessions. Simulate exam conditions with timed tests. Access flashcards for quick revision.
Convert binary numbers to hex, octal, and decimal formats. Input numbers manually or copy-paste. View converted values instantly. No additional features or tools provided.
Stack compounds on a base and rotate them to position. Tap to drop compounds. Same compounds collide to create blue plasma for erasure. TNT and picric acid explode to remove compounds. Game ends when a compound falls off the base.
