Alien Artifacts: Alien Base Promo

Portal Games · Board game · 2018
— Ludopedia 7.6 BGG 2–5 60 min
Buy
— rating Ludopedia
7.6 rating BGG
Our Verdict
RECOMMENDED

If you like a dash of mystery and extra risk, the Alien Base Promo lands just in time.

Highlights
  • Thematic surprise
  • Point rewards
  • Seamless integration
  • Quick play
Keep in mind
  • Risk of losing points
  • Requires base game
  • Limited replay value
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About the game

What you do in a play session

Alien Artifacts: Alien Base Promo adds a bite‑size side challenge to the core Alien Base game. The product includes four double‑sided tiles; one side displays a fragment of the enigmatic alien base, the other side reveals a specific threat. When placed face‑down, the tiles form a hidden larger base; flipping one uncovers a hazard such as technology card blockage, ship‑crippling contamination, or a planetary plague. During play, instead of attacking the standard alien system card, players may opt to assault the Alien Base, reveal a tile and confront the surprise challenge. Each defeated threat awards 2‑4 victory points, rewarding risk‑taking. Core mechanics remain unchanged: hand management, open drafting, set collection, and variable phase order, all wrapped in a sci‑fi, space‑exploration theme. The expansion is compact (four tiles) and integrates seamlessly with the base rules, adding strategic variety without extending the roughly 60‑minute playtime for 2‑5 players. If you enjoy tactical choices, thematic surprises, and want to spice up your fight against the alien menace, this promo is a solid addition.

Best player count

BGG community vote

2–5 players
2 OK
3 OK
4 OK
5 OK

Soundtrack

Ambience suggested by Melodice

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Where to Buy

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Game details

Mechanics, categories, families and credits

Families

Mechanism: 4X Mechanism: Tableau Building
Publisher Portal Games

Community

Data from BoardGameGeek

166owners
32wishlist
16want to play

Frequently Asked Questions

Quick answers before you buy

5 questions
How many players can use the promo?
It works with 2 to 5 players, just like the base game.
Does the promo change the game length?
Not really; a session still runs about 60 minutes.
Do I need the base game to play this promo?
Yes, it’s an add‑on and requires Alien Base to function.
How many different threats does the promo add?
Four distinct threats, one on each side of the four tiles.
Will the promo make the game more complex?
Only slightly; the new rules are straightforward and fit the existing mechanics.

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