What it likely sold — estimate, stated as a range on purpose
Lifetime units: ~10.1k
(P10–P90: 4.1k – 22.3k)
Gross revenue: ~$166k
(P10–P90: $66.4k – $365k)
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 1, 2026.
Player voice — measured shares of Steam thumbs, never a model
Gameplay & mechanics84% positive · 73 mentions
“In a crowded deckbuilder genre, Moonsigil Atlas does a great job of distinguishing itself with a fun card-playing mechanic that evokes tile laying board games. There’s a little bit of a feel of puzzle solving for some combats, but in…”
Recommended · Steam review · May 2026 · 28 h played · Report / request removalContent & longevity88% positive · 41 mentions
“In a crowded deckbuilder genre, Moonsigil Atlas does a great job of distinguishing itself with a fun card-playing mechanic that evokes tile laying board games. There’s a little bit of a feel of puzzle solving for some combats, but in…”
Recommended · Steam review · May 2026 · 28 h played · Report / request removalStory & writing87% positive · 39 mentions
“In a crowded deckbuilder genre, Moonsigil Atlas does a great job of distinguishing itself with a fun card-playing mechanic that evokes tile laying board games. There’s a little bit of a feel of puzzle solving for some combats, but in…”
Recommended · Steam review · May 2026 · 28 h played · Report / request removalVisuals & audio89% positive · 38 mentions
“Playing this game is easy! The circle shape goes on the circle moon. The triangle shape goes on the circle moon. The line shape goes on the circle moon. The star shape goes on the circle moon. Wait a minute... Moonsigil Atlas brings a…”
Recommended · Steam review · May 2026 · 168 h played · Report / request removalDifficulty & balance85% positive · 33 mentions
“In a crowded deckbuilder genre, Moonsigil Atlas does a great job of distinguishing itself with a fun card-playing mechanic that evokes tile laying board games. There’s a little bit of a feel of puzzle solving for some combats, but in…”
Recommended · Steam review · May 2026 · 28 h played · Report / request removalControls & UI75% positive · 16 mentions
“Highly recommended. TL,DR: a true indie gem. Some note and info if you are on the fence: - The game is not long; in 9h I have most of the non-grind unlocks/story - The game is of the StS DNA, BUT it the tile system is actually quite fresh…”
Recommended · Steam review · May 2026 · 9 h played · Report / request removalPrice & value79% positive · 14 mentions
“Yes this is basically a Slay the Spire but with placing sigils instead of mana. That is not a bad thing I've seen some reviews saying that the sigil placing is really annoying but that is the game, and it is really satisfying placing…”
Recommended · Steam review · Jul 2026 · 27 h played · Report / request removal189 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.