Xenosaga Episode I Minigame

Casino

Playing on an emulator? Emulator Notes explains how save states can make a Hi-Low streak deterministic from the player’s point of view.

Poker is one of the fastest repeatable ways to make money. I earned more than 30,000G from one betting sequence and routinely turned a session into enough cash for A.G.W.S. upgrades.

Get the Casino Passport

The is in a blue chest inside the Game Room in the Durandal Residential Area. You can detour there once Shion is free to explore the while looking for MOMO. The chest is on the far-right side of the room.

Save in a new slot at the E.V.S. point, then use the Passport from Key Items. You can play from any E.V.S.-enabled save point after obtaining it. The Elsa terminal is the best base for a long money-making session because a shop plate is nearby.

Turn coins into G

At a shop, sell or use your existing , , , and . A produces one of each, and you need room for 99 copies.
Use Exchange to buy coins. About 1,000 is a comfortable Level 4 starting bankroll; a smaller amount works if you build it at the lower levels.
Choose Poker. Level 4 costs 100 coins per hand.
Build at least 10,900 coins through winning hands and the Hi/Lo double-or-nothing round.
Keep 1,000 coins as the bankroll for your next session.
Exchange the other 9,900 coins for 99 bundles. Use R1 instead of repeatedly pressing Circle when changing the quantity.
Exit the Casino and sell the resulting 99 , , , and for 10,890G.
Repeat until you have converted as many coins as you want.

That converts 9,900 Casino Coins into 10,890G. You can also keep any of the healing items you actually need instead of selling the entire batch.

Poker rules that are easy to misread

Hold any already-valid hand before chasing a prettier one. The money engine is reaching Hi/Lo, not repeatedly discarding a pair in hopes of a miracle.
If you have no pair, high cards are reasonable holds. A straight or flush that is one card short becomes more attractive once you are comfortable reading the hand.
The ace-looking low card functions as 1, below 2. A 1-2-3-4-5 straight works; 10-J-Q-K-1 does not.
The game does not announce that your initial hand already contains a winner. Check the hand and hold all five cards when appropriate.

Hi/Lo shorthand

Current card	Conservative call
1 through 5	Hi
6	Hi, but consider banking a large late-chain pot
7	Either direction; effectively the danger card
8	Low, but consider banking a large late-chain pot
9 through K	Low

Take more chances with 6 and 8 in the first three slots, then become conservative in slots four and five. Keep entering double-or-nothing while building the bankroll, but bank the payout once the amount on screen would hurt to lose. On 7, either direction is a coin toss, so the size of the payout should make the decision for you.

Prize exchange

Initial prizes

Prize	Coins	Repeatable?
	100	Yes
	150	Yes
	400	Yes
	100	Yes
	100	Yes
	10,000	One only
	12,000	One only
	15,000	One only
	18,000	One only
01 through 30	2,000 each	One of each

The is the efficient cash exchange. The other repeatable bundles are useful when you want their contents, but they return less G for the coins spent.

Later promotional cards

After Song of Nephilim, through appear in the exchange. Each costs 1,000 coins and can be purchased once. The tooltip identifies the three matching cards inside; the XenoCard reference covers how they fit into the larger collection.

Prize	Card inside
	AG-05
	Third Armament
	Testament
	AG-04
	Phase Cannon
	Invoke
	Destiny
	Dammerung
	So Weak!
	Rhine Maiden
	Unknown Armament

After defeating Proto Dora, the exchange adds for another 1,000 coins. It contains three Proto Dora cards.