About Hi 30
'Hi 30' is a thinking training game for concentration, agility and judgment.
'Hi 30' is a flight-running game that originated from 'Breaker 30'.
'Tri-flight', a main character, automatically attacks various mobs and bosses coming up to fly much further for 30 seconds.
There appears more powerful mobs and bosses. To fight them off, you need to upgrade 'Tri-flight'.
Coins for upgrade increase as the stage goes on and also obtained by watching short video clips.
'Hi 30' is a free game which you can enjoy all levels without paying. And when you uninstall this game, you will lose all the datas and cannot restore again.
Mayonnaise Lab. is a label which develops and operates games with Super Planet and Yonsei Digital Institute. Mayonnaise Lab. is developing different games for small pleasure, relaxation, and mental training.