背包战棋 BackpackBattleChess Achievements Here is the full list of all 19 背包战棋 BackpackBattleChess achievements.Filter Achievement View View Image viewList view Sort by TrueSteamAchievement desc TrueSteamAchievement asc Achievement name desc Achievement name asc TSA Ratio desc TSA Ratio asc Gamers desc Gamers asc Steam order Date won desc Date won asc What are achievement flags? Click to find outApply win oncewin once Win ten timesWin ten times Win twenty timesWin twenty times Difficult to win onceDifficult to win once Difficult to win ten timesDifficult to win ten times Difficult to win twenty timesDifficult to win twenty times Super hard to win onceSuper hard to win once Super hard to win ten timesSuper hard to win ten times Super hard to win twenty timesSuper hard to win twenty times Unit attack reaches 100Unit attack reaches 100 Unit attack reaches 200Unit attack reaches 200 Unit attack reaches 300Unit attack reaches 300 Unit defense reaches 100Unit defense reaches 100 Unit defense reaches 200Unit defense reaches 200 Unit defense reaches 300Unit defense reaches 300 RyanUse Ryan to clear the very hard mode once Little LemUse Little Lem to clear the very hard mode once Red umbrella umbrellaUse Red umbrella umbrella to clear the very hard mode once MalakaUse Malaka to clear the very hard mode once