Halo 5: Guardians

"Covenant reinforcements inbound!"

"They won't court-martial all of us, right? (said in closing cutscene of Mission 2 "Blue Team")"

"What's Cortana up to, Chief? Why'd she bring us here? (said in the beginning of Mission 7 "Reunion")"

"How many years has it been since we used that signal?"

"Chief, back on Meridian - there was a lot of destruction. There were civilians."

"Gives me the creeps."

"She'd have probably figured out the exact coordinates of this planet by now."

"There's the rest of the Covenant. (if the player encountered the dead Grunt earlier on)"

"Sounds like an Elite. What the hell are the Covenant doing here? (if the player did not encounter the dead Grunt earlier on)"

"We should move on. Don't want any Covenant patrols getting the drop on us. (if the player stalls in the first part of Mission 7 "Reunion")"

"Covenant seem to think it should belong to them."

"Almost like someone was trying to keep the Covenant out."

"Too bad the Forerunners didn't think to leave a manual."

"She hasn't proven the most reliable guide recently. (in Mission 7 "Reunion", referring to Cortana)"

"Sounds great. I don't get why anyone's expecting resistance."

"We've commandeered more than one enemy vehicle in our time."

"Let's give him one. (in response to Master Chief saying that the Warden Eternal wants a fight)"

"Let me guess. More hostiles inbound. (upon seeing Promethean spawn gates)"

"How are we going to stop her, Chief?"

"That tactic hasn't worked so far. (in response to Master Chief claiming that Cortana will listen to him)"

"The Prometheans just keep coming."

"All the way to the end, brother."

"He's fine, Fred. (in response to Frederic saying that he hasn't seen Chief press himself since training days)"

"Fastest route to retrieval is to seize Central Control. Eliminate hostiles between here and there, then deactivate gravity and life support systems."

"They lost years of expensive R&D with this station."

"They must be stripping that experimental ship for parts."

"Push through this resistance and reach Central Control!"

"The Covenant seem particularly disorganized lately. (if the player stalls before crossing the bridge that leads to Central Control)"

"Elites. Active camouflage. (when the player encounters two cloaked Elites in Mission 2 "Blue Team")"

"Covenant battlenet just lit up."

"Covenant battlenet just lit up. And I think I know why. Covenant ships exiting slipspace."

"There's chatter about Jul 'Mdama on Covenant comms. The new arrivals say he's dead."

"I guess the UNSC has better reactor safety protocol than the Covenant."

"Shame to lose the Argent Moon, but I'd love to see the look on the Covenant's faces when she goes supernova."

"Grab Banshees. We can target the pipes more easily from the air."

"Calling in the Pelican! ...No signal for our retrieval! Armada must've taken it out."

"Whoever they are, let's get to Meridian before they do. (referring to Fireteam Osiris)"

"No comm traffic on any band. No long-range uplinks at all. (at the beginning of Mission 7 "Reunion")"

"We should move. We aren't going to find any answers standing here. (if the player stalls at the beginning of Mission 7 "Reunion")"

"Console lit up as I approached. (upon approaching the first Forerunner console in Mission 7 "Reunion")"

"What was that? It came from the console."

"This place is incredible. (referring to Genesis)"

"Halsey would have already started taking samples."

"Accessing that console activated that large structure. Given the signal we heard, do you think she's over there?"

"I'm curious. I never worked with an AI before. Not like you did with Cortana at least? What's it like, her voice in your head all of the time? (in Mission 7 "Reunion", when asking Master Chief about his experiences with Cortana)"

"Care to elaborate? (in Mission 7 "Reunion", responding to Master Chief's statement about his experiences with Cortana being "unique")"

"They seem confused. I don't think they've been here long."

"Assuming we're right and Cortana is on this planet, how did she get here?"

"If that signal is Cortana, she's leading us to the consoles."

"I wonder... have the Covenant been coming through with them?"