Big List of Dice Systems

• Roll below a statistic.
  • d20 vs Stat-: The Black Hack.

• Roll total over a target number(s).
  • Single target number.
    • d20+ vs VTN: d20 System (Dungeons & Dragons 3rd/4th, Pathfinder, etc..)
    • d20+ / 2d20kh1+ / 2d20kl1+ vs VTN: Dungeons & Dragons 5th.
    • d20+ / d20+Xd6kh1 / d20-Xd6kh1 vs VTN: Shadow of the Demon Lord
    • 2dXxkh1+ vs FTN: Savage Worlds
    • Xd6xkh1-d6x+: CORPS, Nexus The Infinite City, Feng Shui
    • Xd6 / Yd6khX / Yd6klX vs VTN: Over The Edge 1st and 2nd
    • With single dice values significant:
      • 2d6 / Xd6kh2 / Xd6kl2 vs FTN special 3/4: Over the Edge 3rd
      • 3d6+ vs VTN special 6: Fragged (Fragged Empire, Kingdom, Seas..)
      • 3dX+3dY+1dZ vs FTN special 4: Overlight
  • Multiple target thresholds.
    • d6 / 2d6kh1 / 2d6kl1 vs VTNs: Strike!
    • 2d6+ vs FTNs: Powered By The Apocalypse (Apocalypse World, Dungeon World, etc.)
    • 2d6+ / 3d6kh2+ / 3d6kl2+ vs FTNs: PbtA with advantage/disadvantage (Legacy)
    • Xd6kh1 vs FTNs: Forged In The Dark (Blades In The Dark, Scum & Villainy, etc.)
    • Xd10kh1 vs FTNs: Spire.

• Roll and count dice meeting a criterion.
  • Single dice pool.
    • Xd6 >= 5+- vs VTN: Shadowrun
    • Xd10 >= 7+- vs VTN: Old World of Darkness (Vampire, Werewolf, Mage, etc..)
    • Xd20 >= 15+- vs VTN: Eoris Essence
  • Multiple significant dice pools.
    • Xd6+Yd6+Zd6 == 6: Modiphius (Forbidden Lands, Mutant Year Zero..)
    • Xd6+Yd6+Zd6 <= 3 vs Ad6 <= 3: Don't Rest Your Head
  • Custom dice.
    • Xdc12 + Xcd8 + Xcd6 vs Xcd12 + Xcd8 + Xcd6 == syms: Genesys (FFG Star Wars, Warhammer)

• Other.
  • Card based.
    • Draw tarot <= VTN: Fugue (Alas Vegas)
  • Other-other.
    • Form chain from X dominoes: Noumenon.
    • Beat the GM at physical exercise: LIFTS.