[🌟UPD13] Watch Number Go Up

A very simple game where you watch a number go up. Buy upgrades to make the number go up faster. Update 13: - New Achievements System! Over 15 achievements and 500 tiers to claim! Found next to Research area. - New stat: Rune Power Exponent - New leaderboard: Most Achievements - T9 Gems - Confirmation dialogue for cancelling challenges and merging T6+ Gems - 14 More challenge tiers - Rune Bulk and Rune Luck Multi formatting changes - Number Speedrun Challenge nerfed (easier to complete with ping)