The Game Census
Portal Dungeon cover art

Portal Dungeon

Dusk Dog Studio · 2023-07-26

Steam

ActionIndie

Modes: Single player, Multiplayer, Co-operative · Perspectives: Side view

Releases: Dec 15, 2022 (PC (Microsoft Windows))

Portal Dungeon is a side-scrolling Roguelite adventure game that supports up to 4 players in co-op mode. You control an adventurer as you and your friends bravely set out to find the last portal in this world. Go forth! Defeat powerful enemies! Save the world!

Portal Dungeon is a $14.99 Action and Indie game released in 2023, with an estimated 100,000 to 200,000 owners and a Very Positive review sentiment (88% of 1197 reviews).

9
playing now
88%
positive of 1.2k reviews
Very Positive
steam's rating (official)
100,000–200,000
owners (SteamSpy est.)
pending
deck/linux tier (ProtonDB)
Playable
Steam Deck (Valve)
SteamOS: Playable
$14.99
steam price (US)

9 players in-game as of 2026-10-14 15:00 UTC (census sample)

Health check

Quiet
  • · 9 players in-game at the last census sample.
  • · 21 reviews in the last 8 weeks (~3/week).
  • · Review velocity down 42% vs the prior 8 weeks.
  • · Current weekly pace is under 5% of the all-time peak week (155 reviews).
  • · Top 14% of 27,675 Action games in the census by review count.
Estimated sales: 24k–54k copies

Review-multiple estimate from 1,197 total reviews — how this is computed.

All-time low: $6.69 at IndieGala Store (2024-02-29)via IsThereAnyDeal

12-month high $14.99 · on sale 5 of 10 observed days (census price snapshots)

Review momentum

PositiveNegative
14214220222026Week of 2022-12-01: 107 positiveWeek of 2022-12-01: 30 negativeWeek of 2023-01-01: 142 positiveWeek of 2023-01-01: 13 negativeWeek of 2023-02-01: 76 positiveWeek of 2023-02-01: 9 negativeWeek of 2023-03-01: 33 positiveWeek of 2023-03-01: 2 negativeWeek of 2023-04-01: 41 positiveWeek of 2023-04-01: 3 negativeWeek of 2023-05-01: 33 positiveWeek of 2023-05-01: 3 negativeWeek of 2023-06-01: 30 positiveWeek of 2023-06-01: 3 negativeWeek of 2023-07-01: 75 positiveWeek of 2023-07-01: 15 negativeWeek of 2023-08-01: 86 positiveWeek of 2023-08-01: 16 negativeWeek of 2023-09-01: 40 positiveWeek of 2023-09-01: 4 negativeWeek of 2023-10-01: 12 positiveWeek of 2023-10-01: 3 negativeWeek of 2023-11-01: 88 positiveWeek of 2023-11-01: 3 negativeWeek of 2023-12-01: 9 positiveWeek of 2023-12-01: 2 negativeWeek of 2024-01-01: 11 positiveWeek of 2024-01-01: 2 negativeWeek of 2024-02-01: 10 positiveWeek of 2024-03-01: 12 positiveWeek of 2024-04-01: 5 positiveWeek of 2024-05-01: 7 positiveWeek of 2024-05-01: 2 negativeWeek of 2024-06-01: 8 positiveWeek of 2024-06-01: 3 negativeWeek of 2024-07-01: 7 positiveWeek of 2024-08-01: 5 positiveWeek of 2024-09-01: 4 positiveWeek of 2024-10-01: 5 positiveWeek of 2024-11-01: 8 positiveWeek of 2024-11-01: 1 negativeWeek of 2024-12-01: 4 positiveWeek of 2024-12-01: 2 negativeWeek of 2025-01-01: 2 positiveWeek of 2025-01-01: 2 negativeWeek of 2025-02-01: 4 positiveWeek of 2025-02-01: 1 negativeWeek of 2025-03-01: 13 positiveWeek of 2025-03-01: 1 negativeWeek of 2025-04-01: 3 positiveWeek of 2025-04-01: 1 negativeWeek of 2025-05-01: 1 positiveWeek of 2025-06-01: 2 positiveWeek of 2025-06-01: 2 negativeWeek of 2025-07-01: 2 positiveWeek of 2025-07-01: 1 negativeWeek of 2025-08-01: 2 positiveWeek of 2025-09-01: 2 positiveWeek of 2025-09-01: 1 negativeWeek of 2025-10-01: 7 positiveWeek of 2025-10-01: 1 negativeWeek of 2025-11-01: 2 positiveWeek of 2025-12-01: 2 positiveWeek of 2026-03-01: 3 positiveWeek of 2026-04-01: 3 positiveWeek of 2026-05-01: 1 positiveWeek of 2026-05-01: 1 negativeWeek of 2026-06-01: 1 positiveWeek of 2026-07-01: 2 negative
Weekly review counts (Steam review histogram). Positive above the line, negative below.

Players online

2002026-09-15 00:00 — 2 players2026-09-16 09:00 — 5 players2026-09-17 16:00 — 5 players2026-09-19 00:00 — 2 players2026-09-20 07:00 — 6 players2026-09-21 15:00 — 6 players2026-09-22 22:00 — 2 players2026-09-24 06:00 — 2 players2026-09-25 13:00 — 7 players2026-09-26 21:00 — 1 players2026-09-28 04:00 — 2 players2026-09-29 12:00 — 4 players2026-09-30 19:00 — 1 players2026-10-02 03:00 — 2 players2026-10-03 10:00 — 6 players2026-10-04 19:00 — 7 players2026-10-06 02:00 — 7 players2026-10-07 10:00 — 9 players2026-10-08 17:00 — 19 players2026-10-10 01:00 — 5 players2026-10-11 08:00 — 16 players2026-10-12 16:00 — 4 players2026-10-13 23:00 — 1 players2026-10-14 15:00 — 9 players
Concurrent players, hourly average, last 30 days (census samples).
3295Dec 2022Aug 2026Dec 2022 — avg 188 · peak 566Feb 2023 — avg 238 · peak 1,004Apr 2023 — avg 137 · peak 478Jun 2023 — avg 117 · peak 463Aug 2023 — avg 297 · peak 1,618Oct 2023 — avg 70 · peak 236Dec 2023 — avg 56 · peak 249Feb 2024 — avg 28 · peak 91Apr 2024 — avg 30 · peak 98Jun 2024 — avg 27 · peak 84Aug 2024 — avg 16 · peak 47Oct 2024 — avg 18 · peak 79Dec 2024 — avg 19 · peak 74Feb 2025 — avg 26 · peak 128Apr 2025 — avg 14 · peak 59Jun 2025 — avg 24 · peak 100Aug 2025 — avg 11 · peak 39Oct 2025 — avg 13 · peak 49Dec 2025 — avg 8 · peak 36Feb 2026 — avg 21 · peak 70Apr 2026 — avg 9 · peak 33Jun 2026 — avg 7 · peak 28Aug 2026 — avg 5 · peak 19
Monthly average players (source: steamcharts.com) — history via steamcharts.com; live census sampling since Aug 2026.

Price history

$14.99$6.692022-12-152026-07-092022-12-15 — best price $11.692023-03-16 — best price $11.692023-06-29 — best price $10.392023-07-26 — best price $10.392023-08-02 — best price $14.992023-09-11 — best price $14.992023-11-16 — best price $14.992023-11-28 — best price $14.992024-01-04 — best price $14.992024-03-14 — best price $10.492024-05-13 — best price $10.492024-06-27 — best price $10.492024-11-07 — best price $9.742024-11-27 — best price $9.742024-12-20 — best price $9.742025-02-10 — best price $9.742025-03-13 — best price $8.992025-06-02 — best price $8.992025-06-27 — best price $8.992025-09-22 — best price $8.992025-11-05 — best price $8.242025-12-18 — best price $8.992026-02-12 — best price $8.242026-03-19 — best price $8.242026-06-25 — best price $7.492026-07-09 — best price $14.99
Lowest recorded price across tracked stores, per day (census snapshots).

Completion

60+
achievements tracked
95.1%
earned "Just can't help it!"
65.7%
median achievement earned by

Global achievement rates from Steam.

Details

WindowsFull controller supportSingle-playerMulti-playerCo-opOnline Co-opLAN Co-opSteam AchievementsFull controller supportSteam Trading CardsSteam CloudFamily Sharing2 DLC

7 supported languages: English, Simplified Chinese, Traditional Chinese, Japanese, Korean, Spanish - Spain, Portuguese - Brazil

Post-launch support: 2 DLC released, first 2023-11-10, latest 2024-03-15 (Steam store data)

Console footprint

PlatformPlayers trackedCompletionTrophies/achievements
Steam (Steam)6652%148

Players tracked by Exophase (achievement/trophy trackers) — a sample of the player base, not total sales.

Player tags

2DPvEActionFantasyShooterPlatformerRogue-likeRogue-liteBullet HellMultiplayer

Census log

Computed from census-recorded observations only — dates are observation dates.

Recent updates

Players also track

Children of MortaImmortal: UnchainedBorderlands 3Citadel: Forged with FireGentleMoon 2RICOEternity: The Last UnicornTorchlight III

Similarity via IGDB.

Discord ↗