SENTRY is an action-defense first person shooter where you defend your spaceship against a relentless alien threat. Use traps, turrets and environmental destruction to repel invading hordes and engage the enemy in fast-paced FPS action across a dynamic singleplayer or co-op campaign.
50 Players in Game
243 All-Time Peak
80,01 Rating
Steam Charts
50 Players in Game
243 All-Time Peak
80,01 Rating
At the moment, SENTRY has 50 players actively in-game. This is 0% lower than its all-time peak of 132.
SENTRY Player Count
SENTRY monthly active players. This table represents the average number of players engaging with the game each month, providing insights into its ongoing popularity and player activity trends.
| Month |
Average Players |
Change |
| 2025-08 |
53 |
+106.47% |
| 2025-03 |
25 |
-41.22% |
| 2025-02 |
43 |
+660.8% |
| 2025-01 |
5 |
-34.17% |
| 2024-12 |
8 |
+2.11% |
| 2024-11 |
8 |
+7.29% |
| 2024-10 |
7 |
-19.84% |
| 2024-09 |
9 |
-19.79% |
| 2024-08 |
12 |
-51.07% |
| 2024-07 |
25 |
+154.02% |
| 2024-06 |
9 |
-1.78% |
| 2024-05 |
10 |
-63.5% |
| 2024-04 |
27 |
0% |
| 2024-03 |
0 |
0% |
700 Total Reviews
594 Positive Reviews
106 Negative Reviews
Very Positive Score
SENTRY has garnered a total of 700 reviews, with 594 positive reviews and 106 negative reviews, resulting in a ‘Very Positive’ overall score.
Reviews Chart
Chart above illustrates the trend of feedback for SENTRY over time, showcasing the dynamic changes in player opinions as new updates and features have been introduced. This visual representation helps to understand the game's reception and how it has evolved.
Recent Steam Reviews
This section displays the 10 most recent Steam reviews for the game, showcasing a mix of player experiences and sentiments. Each review summary includes the total playtime along with the number of thumbs-up and thumbs-down reactions, clearly indicating the community's feedback
Playtime:
3258 minutes
I have been playing sence summer of 2024, this is one of the best games I have ever played!
👍 : 1 |
😃 : 0
Positive
Playtime:
971 minutes
sanctum 3 i killed 100 grim repers shoting the rats If i have to play the Mainframe map one more time i'm gonna scene
👍 : 2 |
😃 : 0
Positive
Playtime:
2809 minutes
The game is quite early but the runs are fun. Needs more variety in terms of maps, game modes and enemy types. Otherwise, the idea of the game is great and enjoyable. Maybe a ship aspect with upgrades in or out of runs for environmental influences (traps) that can permanently or temporarily affect your gameplay would help the replayability. Making every ship look and play different would help as well keeping things interesting.
👍 : 1 |
😃 : 0
Positive
Playtime:
459 minutes
fun game. Very hard, but learning the maps, and getting good with each gun feels very rewarding.
👍 : 1 |
😃 : 0
Positive
Playtime:
128 minutes
really really fun FPS Tower defense game, hope it gets point shop stuff soon
👍 : 1 |
😃 : 0
Positive
Playtime:
825 minutes
Sentry is a first-person shooter with a focus on turret defense. There is a simple map in-between level that provides a low level of impact to your game play and mainly serves to slightly change-up each map layout which can otherwise be a bit repetitive. Overall, it feels a lot like a sci-fi version of "Orcs Must Die" without the wackiness.
There's a lot to like here. The traps can feel very rewarding and the gun play is punchy. Your ship has multiple levels which can be "destroyed" by the enemy, forcing the player to "fall back" further into the ship to play different levels (the sections of the ship can be repaired at great cost). The music is also jammin, probably the best part of the game. Finally, there's also a lot of great environmental traps/destruction.
There are some downsides too. You'll see the same level over and over again -- there isn't a lot of variety here. Additionally, the map layouts themselves have a great many more routes the enemies take than what you might see elsewhere within this genre. It leads to fewer enemies overall and less use of the traps which feels like a missed opportunity. The weapons could also use a bit more variety: while each one can be upgraded and have secondary actions, there really aren't that many of them and the upgrades to them feel much weaker than upgrades for traps, which share the same currency. As the guns feel week and the traps can be entirely avoided due to the number of routes, this greats a somewhat dissatisfying choice structure. The gun play itself feels a bit stale, too, as its basically just stand there and shoot the enemies (no wall jumping, no power ups, etc). Finally, there also isn't a whole lot of variety to the music, either.
TLDR: Overall, a great game! Just a bit limited in variety. Also, much better with a friend!
👍 : 0 |
😃 : 0
Positive
Playtime:
342 minutes
The game is extremely unforgiving in my opinion.
It doesn't save your round level if you lose, so I would be on the last level but have one little bug get past so all my progress gets punished.
👍 : 1 |
😃 : 0
Negative
Playtime:
90 minutes
The game has been decently fun, but I will warn you that the advertisement and pictures are misleading. IT IS TWO PERSON COOP ONLY. It may appear to be four player (heck, there are even four pods in the game and images that imply four player), however, you can only have two, which feels kind of limiting for this style of game. I am only not recommending it because I went in buying a four player game that was advertised as such, but couldn't play with all my friends.
👍 : 7 |
😃 : 0
Negative
Playtime:
247 minutes
Probably a lot more fun with friends but I am not enjoying the single player. I keep dying so I'm not unlocking stuff and am getting unlucky with only getting the same boring traps and no new weapons which is getting boring fast. Feels like a lot to manage on my own when all I have are slow down pads and stasis bubbles. I when I played the next fest I was kind of hoping this game would be more like orcs must die but when I saw it was an FTL rouge like I still wanted to give it a chance. I like the idea but the game itself just isn't for me.
👍 : 7 |
😃 : 0
Negative
Playtime:
50 minutes
unfortunately it isn't very single-player friendly and is quite hard but with friends could be fun. do think it needs small balancing issues tho
👍 : 3 |
😃 : 0
Positive
SENTRY Minimum PC System Requirements
Minimum:- Requires a 64-bit processor and operating system
- OS: Windows 10 64-Bit
- Processor: To be confirmed
- Memory: 8 GB RAM
- Graphics: Intel HD Graphics 630
- DirectX: Version 11
- Storage: 1 GB available space
- Sound Card:
SENTRY Recommended PC System Requirements
Recommended:- Requires a 64-bit processor and operating system
SENTRY has specific system requirements to ensure smooth gameplay. The minimum settings provide basic performance, while the recommended settings are designed to deliver the best gaming experience. Check the detailed requirements to ensure your system is compatible before making a purchase.
SENTRY Latest News & Patches
This game has received a total of 3 updates to date, ensuring continuous improvements and added features to enhance player experience. These updates address a range of issues from bug fixes and gameplay enhancements to new content additions, demonstrating the developer's commitment to the game's longevity and player satisfaction.
Update Notes for 0.5.23844
Date: 2024-03-28 08:35:46
👍 : 66 |
👎 : 4
Update notes for Build Version Number 0.6.24541
Date: 2024-07-12 11:25:07
👍 : 98 |
👎 : 2
The Co-op Update
Date: 2025-02-13 14:20:09
Major Update 2 brings co-op, new levels, a major rebalancing plus a whole lot more!
👍 : 283 |
👎 : 2
Store
