Chasm

Welcome to Chasm, an action-adventure game in which you play a new recruit undertaking your first mission for the Guildean Kingdom. Thrilled to prove your worth as a knight, you track strange rumors that a mine vital to the Kingdom has been shut down. But what you discover in the mining town is worse than you imagined: The townspeople have disappeared, kidnapped by supernatural creatures emerging from the depths.

Honor-bound to solve the mystery and restore peace to the Kingdom, you embark upon an epic adventure, with deadly battles against cunning monsters, exploration of ancient catacombs and castles, and powerful new equipment hidden at every turn. Though the overall story is the same for all players, your hero's journey will be unique: each of the rooms has been hand-designed, and behind the scenes Chasm stitches these rooms together into a one-of-a-kind world map that will be your own.
Key Features

• Explore six massive procedurally-assembled areas from hand-crafted rooms
• Enjoy challenging retro gameplay and authentic pixel art (384x216 native res.)
• Battle massive bosses and discover new abilities to reach previously inaccessible areas
• Customize your character by equipping armor, weapons, and spells
• Windows, Mac, & Linux versions with full Gamepad support
  

Chasm(深坑)于2013年众筹成功，于在2018年发售，包含PS4和steam两个平台。
游戏一开始就直奔主题，玩家接受指挥官的任务，前往西方的Karthas进行探索，从镇长身上得知镇上的人都被出现的怪物带走不知去向了。玩家要做的就是去地底探索，救出镇上的村民，消灭聚集在地底各处可怕的怪物们。另外从最开始新游戏时候的SEED能够想到所谓的地牢随机性是指在通关后再次游玩时，地图分布才会随机改变（或许会更大或更小），这样一来会多一些新鲜感，同时也避免了背板带来的熟悉感，有点像带存档点的的Dead Cells(死亡细胞)。