Games: Science Fiction

Operation: Aliens

30m2–4p1993

Operation C: Tödliche Kämpfe in einer vergessenen Zeit

60–150m2–4p0

Operation "Ka-Go": Battle for Mars

0m1–2p2012

Operation Last Train

60–90m1–2p2019

Operation Lift Off: A Black Sun Operational Campaign

0m2p2020

Operation: Stiletto

120m2–8p1999

Operation Ufo

60m2p1977

Operation V

60m2–6p2005

Ophidian 2360: Dice Tower 2019 Kickstarter Promo Pack

15–40m2–4p2019

Ophidian 2360: Hostile Takeover

15–40m2–4p2017

Ophiuchus: The Thirteenth Constellation

30–60m1–4p2015

Oracle

45m2–6p2016

Orbital

90m2–4p2014

Orbital

30–45m2–4p2018

Orbital Battle

30m2p2002

Orbital Conflict

30–60m2–4p2019

Orbital Escalation

2p2002

Orbital Mines

15m2p2015

Orbital Velocity

20–40m2–4p2020

Orbita Victaris

30–60m2–4p2020

ORBIT: Nebular Expansion

30–60m2–4p2025

Orbits

30–40m2p2025

Orbit Space Race

40m2–4p

Orbit: The International Space Race

45–90m2–6p2019

Orbit War

60m2p1983

Orbit War

90m2–4p1977

Ords: The Odyssey Into the 21st Century

2–6p1987

ORIGINZ: The Superpowered Card Game

15–60m2–8p2016

Orion: Combat Near the Speed of Light

240m2–4p1987

Orphan Black: Clone Club

20–30m2–5p2017

Orphan Black: The Card Game

30m3–6p2015

Otter Space Race

10m2–4p2023

Otto Game Over

15–30m1–4p2021

Otys

60m1–4p2017

€39

Outer Planet Panic

90–240m1–6p

Outlands: An Action Driven Miniature Skirmish Game

0m1–8p2018