异形 海盗 重力 小游戏 回合制 制造 随机生成 太空飞船 谜题 科幻 角色扮演 space battle Steam overworld psychic abilities 时间限制 黑客 revenge slavery ghost ship space suit whip 防护盾 采矿 查看全部 + hexagon 益智解谜 BOSS 战 策略 爆炸 多个 BOSS gold 数字发行 女主人公 Steam 云记录 男主人公 rivaling factions 可升级 world map 语音出演 炸弹 人类 购物 turret 货币 block matching party system 收集品 经验点数 过场动画 energy force shield 水晶 text bubble 道德抉择 side quests pick your gender reputation ambush questing 字幕 auto-save gravity control male antagonist betrayal evade the end reward sound 激光 rpg elements combo minimap digital rights management the future planet jumping confirm menu choices level cap Xbox 向后兼容 gamersgate disguise clone games that ask you to "press start" but will accept other buttons face tattoo never-ending 跨类别 energy weapons plot twist puzzle games with stories working for the enemy battle screen secret identity hostile a.i. direct2drive damage over time level scaling kill quest dying race birdmen xfire e3 2008 pax 2008