These seem to be the all time lowest prices for these two games according to ITAD.
In Other Waters: https://store.steampowered.com/app/890720/In_Other_Waters/
From the website: Homefront:
Four years into the brutal military occupation, America is on its knees.
Philadelphia - once the birthplace of Independence - has become a ghetto, where surveillance drones and armoured patrols keep the population at heel, crushing any dissent with savage force.
Her once-proud citizens live in a police state, forced to collaborate just to survive, their dreams of freedom long since extinguished.
But in the badlands of the Red Zone, in the bombed out streets and abandoned subways, a Resistance is forming. A guerrilla force, determined to fight for their freedoms despite overwhelming odds and ignite the second American Revolution.
But Freedom always has a price…
Overview
Homefront®: The Revolution is an open-world first person shooter where you must lead the Resistance movement in guerrilla warfare against a superior military force.
A living, breathing, open world responds to your actions - you and your Resistance Cell can inspire a rebellion on the streets and turn Occupation into Revolution, as oppressed civilians take up the fight.
But your enemy has the advantage - superior technology, firepower, heavy armour and air support. You must learn the art of guerrilla warfare – ambush, sabotage, infiltration, deception – and fight a running battle through the war-ravaged suburbs of Philadelphia.
And the single player campaign is just the start – in Co-Op you and your friends can form your own Resistance Cell and become renowned as Heroes of the Revolution.
Features
• Explore a living, breathing open world - experience true open world gameplay in a first person shooter, brought to life with astonishing CRYENGINE-powered visuals
• Wage Guerrilla Warfare - this is no linear shooter; learn the art of guerrilla warfare and use ambush, infiltration and hit and run tactics against your foe in thrilling un-scripted firefights
• Build the Resistance - recruit revolutionaries to the cause, establish bases and safehouses, capture and customise a deadly arsenal, and build improvised, homebrew weapons for your Guerrilla Tool Kit
• Ignite the Revolution - from oppressed citizen to revolutionary leader, an epic single-player campaign tells the story of the second War of Independence. The dynamic, evolving world responds to your actions as an oppressed nation rises up in defiance against the occupation
• Online Co-Op - take the battle online, form a Resistance Cell with your friends and earn your reputation as Heroes of the Revolution
From the website: In Other Waters:
In Other Waters tells the story of Ellery Vas, a xenobiologist who discovers extraterrestrial life while searching for her missing partner.
When Ellery is called to planet Gliese 677Cc by Minae Nomura, only to arrive at an abandoned base, she finds herself adrift in an ocean of secrets, with little more than a malfunctioning diving suit and a strange AI to guide her. You are this AI.
Guide Ellery—and keep her safe—as you dive deeper and explore an underwater alien landscape. The planet’s unique life, and its dark history, are yours to uncover and the bond between you and Ellery will be tested by the secrets you learn. Through this shifting narrative, In Other Waters asks questions about the nature of “natural” and “artificial” life, and investigates what it means to be a human in an epoch of extreme environmental destruction. For life to continue, it must change.
Freely dive into an expansive section of seafloor, from shimmering reefs to inky depths. Unlock upgrades and make discoveries that allow you to open up new paths, uncovering strange creatures and environments as you do.
Navigate an elegant, intuitive UI via gamepad or mouse controls. Interpret signals, set headings, and map the ocean through experimentation and intuition.
Discover and catalogue species through observation, scanning, taking samples, and interacting with alien life. Read Ellery’s notes, look at her sketches, and help her classify an entirely new ecosystem.
Choose whether to study creatures, investigate secrets or dive new areas, then come back to your base to study samples in the lab, chat to Ellery or read her journals to understand more about this world.
Through limited communication learn more about the person whose suit you inhabit, and help guide her towards a terrible truth. What you experience together will bring you closer.
Enjoy!
I'd recommend to grab the full bundle of Homefront from Fanatical since it always seems to be on sale there for about $8. The DLC is actually pretty decent and the season pass never goes any cheaper than what it currently is alone.