Tomb Raider I-III Remastered Starring Lara Croft
269 Achievements
GOG
TR1 | Secret Door
It's not right time to be here. There's a door for you.
2.4%
How to unlock the TR1 | Secret Door achievement in Tomb Raider I-III Remastered Starring Lara Croft - Definitive Guide
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TrueSteamAchievements
TrueSteamAchievements
Do NOT grab the scion, just jump down to the boss platform BEFORE the boss fight to open the secret door, a passage leads back to the bridge before the scion room.