So I noticed on steamdb that 2k20 has achievements listed.
Some of them are recurring, for example GAME_GREEN_LIGHT is "make green release 5 times in a game".
What I find iteresting compared to 2K19 is lack of achievements for Play Now Online, Park, Pro-Am, etc and big increase of MyCareer achievements.
Here's the list, grouped up a little, details are hidden:
CAREER_3_BLOCKS
CAREER_3_OFF_REBOUND
CAREER_3_STEALS
CAREER_5_ASSISTS
CAREER_5_BLOCKS
CAREER_5_FREE_THROW
CAREER_5_OFF_REBOUND
CAREER_5_STEALS
CAREER_5_THREE_POINTS
CAREER_10_ASSISTS
CAREER_10_DEF_REBOUND
CAREER_10_FREE_THROW
CAREER_10_POINTS
CAREER_10_THREE_POINTS
CAREER_15_ASSISTS
CAREER_15_THREE_POINTS
CAREER_20_DEF_REBOUND
CAREER_20_POINTS
CAREER_50_POINTS
CAREER_DOUBLE_DOUBLE
CAREER_PLAYER_OF_THE_GAME
CAREER_QUADRUPLE_DOUBLE
CAREER_TRIPLE_DOUBLE
GAME_10_LESS_TURNOVERS
GAME_20_SCORE_RUN
GAME_EASY_GREEN
GAME_GREEN_LIGHT
GAME_GREEN_ZONE
GAME_HALFTIME_10_POINTS_LEAD
GAME_MADE_10_THREE_POINTS
GAME_MORE_REBOUND_BLOCK_ASSIST
GAME_QUARTER_10_MORE_POINTS
GAME_SCORE_FIRST_10_POINTS
GAME_STARTER_ALL_SCORE_DOUBLE_DIGITS
GAME_TAKEOVER
GAME_WIN
GAME_WIN_10_POINTS
GAME_WIN_20_POINTS
MISC_COACHING_ADJUSTMENT
MYTEAM_ACQUIRE_ALL_COLORS
MYTEAM_COLLECTOR_LEVEL_REACH_GOAT
MYTEAM_DYNAMIC_DUO_USED
MYTEAM_PURCHASE_REWARD_PLAYER
MYTEAM_STARTERS_ATLANTIC
MYTEAM_STARTERS_SOUTHEAST
MYTEAM_STARTERS_SOUTHWEST
UNIMPLEMENTED_ACHIEVEMENT_02
UNIMPLEMENTED_ACHIEVEMENT_03
UNIMPLEMENTED_ACHIEVEMENT_04
UNIMPLEMENTED_ACHIEVEMENT_05
UNIMPLEMENTED_ACHIEVEMENT_06
UNIMPLEMENTED_ACHIEVEMENT_07
UNIMPLEMENTED_ACHIEVEMENT_08
UNIMPLEMENTED_ACHIEVEMENT_09
UNIMPLEMENTED_ACHIEVEMENT_50