Hello. This is the Heaven Seeker development team. Thank you for reporting the bugs. We have released an update that includes the following fixes and adjustments. ＜Fixes＞ ・Fixed an issue where certain achievements could not be obtained correctly. 　-Some achievements requiring no bombs or no damage under specific conditions could not be obtained. 　-Achievements requiring the acquisition of all items and other elements could not be unlocked properly. 　※For achievements requiring the acquisition of all items, if you have already met the conditions, the check for obtaining them will be executed at the following times: 　　When you start an exploration / When you acquire any item in the dungeon. ・Corrected the behavior of the Grimoire "Thunder." 　-The re-shooting position of shots due to the effect of the side book "Chain Spell" was incorrect. ・Fixed an issue where the Grimoire calibration effect of the side book "Spell Lightening" was not displayed correctly. ・Fixed the following issues related to the delay field generated by some enemies: 　-The effect moved along with the enemy's movement, causing a discrepancy with the actual effective range. ・Corrected an issue where images of some side books in the compendium were reversed. ・Fixed the following issues in Sky Castle History: 　-When displaying result details, "High Score" and "New Record" appeared regardless of the actual record. 　-The sorting results for ascending and descending order in "Recent Records" were reversed. 　-In the "Clear Time" category of the history, results that did not meet the conditions were displayed. ・Fixed the following issues in the options menu: 　-After setting the control method from presets, reopening the options menu reset it to default. 　-The "Reset to Default" function in the free key configuration settings did not work correctly. ＜Adjustments＞ ・Adjusted the terrain of the entrance. ・Adjusted the terrain of some dungeons to address areas where attacks might not reach. ・Adjusted the default master volume to 50%. ・Made some adjustments to the display of credits and end rolls. We are currently reviewing and addressing other reported issues. Thank you for your continued support of HEAVEN SEEKER.