Use blood sampler | Chapter 4 - Dr Kessler DI Riptide Guide

Last update: 11 May 2016

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Go to the machine on the right and press Action key - Use blood sampler | Chapter 4 - Dr Kessler - Chapter 4 - Dr Kessler - Dead Island Riptide Game Guide

Go to the machine on the right and press Action key. At the end talk with dr Kessler and he'll give you a tunnel map and few hints. Listen to radio talk with Harlow what ends this mission and takes you to the fifth chapter. Attention: before leaving BioSphere Laboratory take a reward from Kessler, which is a Taser.

Main quest unlocked: House of God (quest is automatically unlocked after finishing the described mission).

Sidequest unlocked: History Lesson (to unlock, talk with dr Kessler in BioSphere Laboratory).