The Khmer and Indonesia Civilization & Scenario Pack Add-on for Sid Meier’s Civilization VI has 10 achievements.
Build Angkor Wat and a Wat in Angkor Wat
Have a Warrior Monk with 4 Promotions
Win the Path to Nirvana scenario on any difficulty
Convert 3 opposing Holy Cities in the Paths to Nirvana scenario
Have 5 cities on landmasses 5 or less tiles with Indonesia
Win a regular game as Jayavarman VII
Win a regular game as Gitarja
Win the Path to Nirvana scenario on Deity
With a Guru Heal 7 religious units with one action
Build all 3 Wonders in the Paths to Nirvana scenario