1. Walkthrough overview
Welcome to The Harvest walkthrough! While the game does have a pretty nice TA score, it really isn't all that difficult to complete. You will need to do three full playthroughs, however, so this guide will be about maximizing those playthroughs so you can get all of The Harvest's 20 achievements and 200G.
The reason why you have to play the game three times? You have to complete the game once with each of the three character types: SCARAB, FALCON, and ASP. You can certainly earn the achievements in the game in several ways over the course of these playthroughs, but here's what I find works well:
1) Complete your first playthrough of the game using SCARAB. He will be your only choice as you unlock the other two characters during your first playthrough. This will be your thorough run of the game, so you'll get all of the achievements related to exploration, item collection, and completing tasks. You'll also pick up the story-related achievements.
2) For your second playthrough, select FALCON and set your sights on finishing the game without dying as well as completing it in under four hours (don't worry - you'll make it in plenty of time). You'll also pick up the achievement related to FALCON's special ability on this run.
3) Finally, do your last run with ASP. Playing as ASP is a little different from the others, so it's better to save this for a run where you're not stressed about timeliness or dying. You'll get the achievement attached to ASP's special ability and the achievement for finishing the game with all three characters at the conclusion of this playthrough, as well as a game completion!
Again, you can mix and match achievements for time and not dying on different playthroughs, I just found this worked for me and led to an easy, no-thinking-required final run of the game.
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