What it likely sold — estimate, stated as a range on purpose
Lifetime units: ~11.4k
(P10–P90: 4.5k – 25k)
Gross revenue: ~$186k
(P10–P90: $74.4k – $409k)
Estimate, method v1.0 — before Steam's ~30% share, refunds and VAT. The band approximates where about 8 in 10 comparable games land in published studies; some sit outside it. Our own hit rate goes on the accuracy ledger once measured. How we estimate
Estimates are statistical inferences from public data. They are not sourced from Valve or the developer and may deviate materially from actual results. Do not rely on them for investment or contractual decisions. As of Oct 2, 2026.
Player voice — measured shares of Steam thumbs, never a model
Gameplay & mechanics88% positive · 73 mentions
“I don't remember how I came across this game, but I'll say this off the top: I'm putting off the Oblivion remaster in favor of playing this on my day off. Starless Abyss has a lot of comparisons to Slay the Spire and FTL, and for good…”
Recommended · Steam review · Apr 2025 · 13 h played · Report / request removalVisuals & audio92% positive · 66 mentions
“I don't remember how I came across this game, but I'll say this off the top: I'm putting off the Oblivion remaster in favor of playing this on my day off. Starless Abyss has a lot of comparisons to Slay the Spire and FTL, and for good…”
Recommended · Steam review · Apr 2025 · 13 h played · Report / request removalStory & writing93% positive · 44 mentions
“I don't remember how I came across this game, but I'll say this off the top: I'm putting off the Oblivion remaster in favor of playing this on my day off. Starless Abyss has a lot of comparisons to Slay the Spire and FTL, and for good…”
Recommended · Steam review · Apr 2025 · 13 h played · Report / request removalDifficulty & balance94% positive · 31 mentions
“I don't remember how I came across this game, but I'll say this off the top: I'm putting off the Oblivion remaster in favor of playing this on my day off. Starless Abyss has a lot of comparisons to Slay the Spire and FTL, and for good…”
Recommended · Steam review · Apr 2025 · 13 h played · Report / request removalContent & longevity97% positive · 29 mentions
“You came here looking to find out whether you should buy this game or not!? Well the answer is YES! For those of you not so easily swayed, this game is a turn based/deck building system with 2d pixels art that will capture your attention…”
Recommended · Steam review · Apr 2025 · 38 h played · Report / request removalControls & UI60% positive · 15 mentions
“I don't remember how I came across this game, but I'll say this off the top: I'm putting off the Oblivion remaster in favor of playing this on my day off. Starless Abyss has a lot of comparisons to Slay the Spire and FTL, and for good…”
Recommended · Steam review · Apr 2025 · 13 h played · Report / request removalPrice & value93% positive · 14 mentions
“Arts cool. Music is nice. Concept is mildy interesting. However, I found the game play to to be unmotivated and frankly lack-lusteringly down right generic. I beat a few runs and didn't really want to come back for more. I just couldn't…”
Recommended · Steam review · May 2025 · 0 h played · Report / request removal196 recent English reviews stored · topics keyword-matched · topics under 12 mentions stay hidden · methodology
Reviews are shown as published on Steam, including reviews from key activations and free copies — so percentages here can differ from the score on the Steam store page. GameTrend does not check whether reviewers bought or played the game.