The Portsmoor Abysm

The Portsmoor Abysm

Renons Studios · March 20, 2026 · Sokoban, Puzzle, Atmospheric, Grid-Based Movement, Adventure

Buy The Portsmoor Abysm from Steam at $8.99 — the cheapest of 1 store we compare.

PC
5 user reviews80% · 5
Best price
$8.99
lowest tracked $6.29
Steam Buy at Steam

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Where to buy The Portsmoor Abysm — official stores

Steam
Steam
Standard Edition · Steam
$8.99
Buy

The Portsmoor Abysm price by region

The Portsmoor Abysm costs $5.79 in Georgia (USD), £7.49 in the United Kingdom, €8.79 in Europe (EUR), $8.99 in the United States, CA$11.79 in Canada, A$13.19 in Australia, NZ$13.25 in New Zealand, R$29.99 in Brazil and zł40.99 in Poland right now.

Cheapest The Portsmoor Abysm offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
Georgia (USD) $5.79 $5.79 — 1
United Kingdom £7.49 £7.49 — 1
Europe (EUR) €8.79 €8.79 — 1
United Statesyour region $8.99 $8.99 — 1
Canada CA$11.79 CA$11.79 — 1
Australia A$13.19 A$13.19 — 1
New Zealand NZ$13.25 NZ$13.25 — 1
Brazil R$29.99 R$29.99 — 1
Poland zł40.99 zł40.99 — 1

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About The Portsmoor Abysm

Push Boulders and Solve PuzzlesThe Catacombs of Portsmoor is a dangerous place to visit, filled with falling boulders, deadly miasma, ravenous plants, and many other environmental hazards. Do you have what is takes to solve the many puzzles that await you, and survive the Abysm?Face the Monsters Lurking in the DarknessThere are many kinds of monster lurking in the dark chambers deep below the town. To have any hope of reaching your ultimate goal and escape, you will need to learn how they move, and how they can be used!

Escape the Catacombs and Save the Town

As you face down the challenges awaiting you in the depths below Portsmoor, you will uncover the secrets hiding in the catacombs: Who trapped you down here, and why? Who built these halls, and what is the source of the all the other-wordly horrors inhabiting them? Enjoy the Sights and SoundsThe Portsmoor Abysm has hand-crafted pixels with a 16 bit vibe, coupled with atmospheric sounds and music. Explore the stylish catacombs!Four Episodes of Mind-Bending Puzzles and StoryThe Portsmoor Abysm consist of four episode, each with 18 levels of increasingly challenging puzzles. Throughout your journey down the Catacombs of Portsmoor is woven a story of ancient mysteries, and trying to get out alive.

The Portsmoor Abysm — game info

Platforms
Windows, Linux / SteamOS
Player modes
Single-player
Controller
Full controller support
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Recommended Mar 20, 2026
The Portsmoor Abysm is a Boulder Dash-like game I recommend playing, with the fitting cosmic horror theme with enough differences and quirks that stand out from the other similar games where they take place underground with vague fantasy themes; one strong example being that gravity-oriented objects fall faster than the player's speed. Unlike most Bolder Dash-like games, there's a relatively light story to unravel though on the mystery on what's going on investigating through the catacombs, but lacks a level editor currently. Unlike all of the other games I played on Steam reviewed or unreviewed before this, I was recommended by the One More Gem dev to the dev of The Portsmoor Abysm to consider me playtest their game before release. I was cautious, [url=https://itch.io/t/1659440/psa-beware-the-try-my-game-scam]because of those 'Play my game!' scams on tricking people to download malware disguised as a video game via websites or Discord[/url], but they assured me they're real and provided a Steam key for me to help out. Steam isn't perfect as even with anti-virus scanning, [url=https://www.gamespot.com/articles/steam-game-update-reportedly-distributed-malware-and-stole-money-from-c…
7 found this helpful
Recommended Mar 23, 2026
As an effective stranger to the 'Sokoban' genre, I'd say this is an excellent introduction to the genre as it's very approachable. The game has pleasant and fitting music , graphics and difficulty. If you find a particular level frustrating you can skip it , meaning if you can't figure it out right then and there, you can always come back to 100% it.
6 found this helpful
Recommended May 29, 2026
The Portsmoor Abysm is a unique nod to Lovecraftian horror through the mechanical lens of a Sokoban. It feels like these retro game mechanics are used as an abstract medium to paint a story, and it works monstrously well. The visual and auditory atmosphere alone draws you in, but it is by no means shallow, it is richly steeped in lore, and even includes a variety of other cultural references. Aside from Abysm's multi faceted depth, the puzzles don't disappoint; They aren't so obtuse that they feel impossible to solve, neither are they so one dimensional that they feel like a means to an end. little by little, the mechanics are laid out in a way where they are easily learned and every level layout helps you along without being too revealing. Each level leaves plenty of room to experiment, but once you realize a solution, the challenge is having the coordination to perform the steps involved, which i find fun and intuitive. That being said, I recommend The Portsmoor Abysm to all puzzle and Lovecraft fans alike, I'd definitely consider it one of my favorites. 9.8/10
5 found this helpful
Recommended Jun 22, 2026
I might be biased since I am a big Boulder Dash fan to say this game is amazing, but stepping a bit back and not letting my enthusiasm speak I still would recommend the game if you like puzzles in general. This game, while being a BoulderDash genre game does well with the puzzles in a way that is not only action directed, but rather actually make you think about the structure of the level and what the items on screen do and how they interact. I did not finish the game yet, but the first two chapters are already amazing.
3 found this helpful
Not recommended Jun 2, 2026
[h2]A puzzle-heavy Boulder Dash with a dark, Lovecraftian atmosphere[/h2] [i]Review after finishing the game[/i] I did not expect that this would work, but it does. The concept has potential for some great puzzles. So why the negative review? Because the puzzle design is just all over the place. There are some really good, well designed and fun levels, but I'd say half of them are just not like that and feel like uninspired, boring filler, or just poorly tested levels that are easy to break with unintended solutions, making some rooms way too easy. The game has 4 chapters, each with a boss at the end, most of which is fun, especially the final boss. From chapter 3, the game starts to regularly use and rely on one weird gimmick I was not a big fan of at all. This game also loves to use red herrings, also something I don't really like that much. The levels are dark, sometimes it is hard to see where is what in the level. Most puzzles hinge on timing and execution, not just thinking, and if you die you have to start over the level, which can be really frustrating as one simple mistake will ruin your entire setup. The game really does not respect your time, there are no 'undo' or…
2 found this helpful

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